188-598: The Manned Orbiting Laboratory ( MOL ) was part of the United States Air Force (USAF) human spaceflight program in the 1960s. The project was developed from early USAF concepts of crewed space stations as reconnaissance satellites , and was a successor to the canceled Boeing X-20 Dyna-Soar military reconnaissance space plane. Plans for the MOL evolved into a single-use laboratory, for which crews would be launched on 30-day missions, and return to Earth using
376-428: A Gemini B spacecraft derived from NASA 's Gemini spacecraft and launched with the laboratory. The MOL program was announced to the public on 10 December 1963 as an inhabited platform to demonstrate the utility of putting people in space for military missions; its reconnaissance satellite mission was a secret black project . Seventeen astronauts were selected for the program, including Major Robert H. Lawrence Jr. ,
564-415: A barometric switch, activated if the pressure inside the satellite fell below 130 kPa, which would have indicated failure of the pressure vessel or puncture by a meteor, and would have changed the duration of radio signal impulse. While attached to the rocket, Sputnik 1 was protected by a cone-shaped payload fairing , with a height of 80 cm (31.5 in). The fairing separated from both Sputnik and
752-461: A paraglider under development to enable a Gemini spacecraft to paraglide to a dry-land touch-down, but was unable to get it working in time for Project Gemini missions. In March 1964, NASA attempted to get the USAF interested in using the paraglider with Gemini B, but after reviewing the troubled program, the USAF concluded that the paraglider still had too many problems to overcome, and it turned down
940-546: A "systemic problem" in the USAF's management of the nuclear mission. Sputnik 1 Sputnik 1 ( / ˈ s p ʌ t n ɪ k , ˈ s p ʊ t n ɪ k / , Russian : Спутник-1 , Satellite 1 ), sometimes referred to as simply Sputnik , was the first artificial Earth satellite . It was launched into an elliptical low Earth orbit by the Soviet Union on 4 October 1957 as part of the Soviet space program . It sent
1128-562: A $ 179.7 billion budget and is the second largest service branch of the U.S. Armed Forces, with 321,848 active duty airmen , 147,879 civilian personnel, 68,927 reserve airmen, 105,104 Air National Guard airmen, and approximately 65,000 Civil Air Patrol auxiliarists . According to the National Security Act of 1947 (61 Stat . 502), which created the USAF: Section 9062 of Title 10 US Code defines
1316-579: A 22 February 1962 memorandum to the Secretary of the Air Force , Eugene Zuckert , the Secretary of Defense , Robert McNamara , decided to fast track Dyna-Soar and save money by skipping the suborbital testing phase; the Dyna-Soar was now planned to be launched by a Titan III booster. The same 22 February 1962 memorandum gave tacit approval for the development of a space station. The USAF staff and
1504-426: A broader dimension of time or space than do tactics; they provide the means by which tactical successes are exploited to achieve strategic and operational objectives. Tactical Level Command and Control is where individual battles and engagements are fought. The tactical level of war deals with how forces are employed, and the specifics of how engagements are conducted and targets attacked. The goal of tactical level C2
1692-475: A circular field of view 2,700 meters (9,000 ft) across, although at top magnification it was more like 1,300 meters (4,200 ft). This was much smaller than many of the targets that the NRO was interested in, such as air bases, shipyards and missile ranges. The astronauts would search for targets using the tracking and acquisition telescopes, which had a circular view about 12.0 km (6.5 nmi) across, with
1880-438: A cleanup plan for drinking water around Tucson, Arizona after the region's groundwater was contaminated by PFAS runoff from nearby Air Force bases. The United States Air Force has been involved in many wars, conflicts and operations using military air operations. The USAF possesses the lineage and heritage of its predecessor organizations, which played a pivotal role in U.S. military operations since 1907: In addition since
2068-610: A closed one, for example), they would save film, the major limitation, since it had to be returned in the small Gemini B spacecraft. In cloudy areas like Moscow, it was estimated that the MOL would be 45 percent more efficient in its use of film than an automated satellite system through the ability to react to cloud cover, but for sunnier areas like the Tyuratam missile complex , this might be no more than 15 percent. The selective targeting afforded by human-guided surveillance would be more efficient than that obtained by robotic satellites. Of
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#17327801423442256-458: A commander in planning, directing, coordinating, and controlling forces and operations in the accomplishment of the mission" (JP 1-02). This core function includes all of the C2-related capabilities and activities associated with air, cyberspace, nuclear, and agile combat support operations to achieve strategic, operational, and tactical objectives. At the strategic level command and control,
2444-611: A dominant issue in the 1960 presidential campaign . The Communist Party newspaper Pravda only printed a few paragraphs about Sputnik 1 on 4 October. Sputnik also inspired a generation of engineers and scientists. Harrison Storms, the North American designer who was responsible for the X-15 rocket plane, and went on to head the effort to design the Apollo command and service module and Saturn V launch vehicle's second stage,
2632-894: A force multiplier. It allows air assets to more rapidly reach any trouble spot around the world with less dependence on forward staging bases or overflight/landing clearances. Air refueling significantly expands the options available to a commander by increasing the range, payload, persistence, and flexibility of receiver aircraft. Aeromedical evacuation is "the movement of patients under medical supervision to and between medical treatment facilities by air transportation" (JP 1-02). JP 4-02, Health Service Support, further defines it as "the fixed wing movement of regulated casualties to and between medical treatment facilities, using organic and/or contracted mobility airframes, with aircrew trained explicitly for this mission." Aeromedical evacuation forces can operate as far forward as fixed-wing aircraft are able to conduct airland operations. Global precision attack
2820-562: A joint interim project with the Central Intelligence Agency (CIA). In August 1958, Eisenhower decided to give responsibility for most forms of human space flight to the National Aeronautics and Space Administration (NASA). Deputy Secretary of Defense Donald A. Quarles transferred US$ 53.8 million (equivalent to $ 436 million in 2023) that had been set aside for USAF space projects to NASA. This left
3008-521: A known distance. Tracking of the booster during launch had to be accomplished through purely passive means, such as visual coverage and radar detection. R-7 test launches demonstrated that the tracking cameras were only good up to an altitude of 200 km (120 mi), but radar could track it for almost 500 km (310 mi). Outside the Soviet Union, the satellite was tracked by amateur radio operators in many countries. The booster rocket
3196-640: A leading Soviet physicist, announced that they too would launch an artificial satellite. On 8 August, the Politburo of the Communist Party of the Soviet Union approved the proposal to create an artificial satellite. On 30 August, Vasily Ryabikov—the head of the State Commission on the R-7 rocket test launches—held a meeting where Korolev presented calculation data for a spaceflight trajectory to
3384-540: A more flexible suit than those of NASA astronauts. The NASA astronauts had custom-made sets of flight, training and backup suits, but for the MOL the intention was that spacesuits would be provided in standard sizes with adjustable elements. The USAF sounded out the David Clark Company , International Latex Corporation , B. F. Goodrich and Hamilton Standard for design proposals in 1964. Hamilton Standard and David Clark each developed four prototype suits for
3572-523: A nation state, or non-state/transnational actor. The Air Force maintains and presents credible deterrent capabilities through successful visible demonstrations and exercises that assure allies, dissuade proliferation, deter potential adversaries from actions that threaten US national security or the populations, and deploy military forces of the US, its allies, and friends. Nuclear strike is the ability of nuclear forces to rapidly and accurately strike targets which
3760-570: A newly-installed computer at the Academy of Sciences . A special reconnaissance commission selected Tyuratam for the construction of a rocket proving ground , the 5th Tyuratam range, usually referred to as "NIIP-5", or "GIK-5" in the post-Soviet time. The selection was approved on 12 February 1955 by the Council of Ministers of the USSR, but the site would not be completed until 1958. Actual work on
3948-417: A physiology test console; Bay 5, an exercise device; Bay 6, two emergency oxygen masks; Bay 7, a view port and instrument panel; and Bay 8, the main spacecraft control station. The MOL program's requirements for a spacesuit were a product of the spacecraft design. The Gemini B capsule had little room inside, and the MOL astronauts gained access to the laboratory through a hatch in the heat shield. This required
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#17327801423444136-405: A precondition" (Annex 3–70, Strategic Attack). Air Interdiction is defined as "air operations conducted to divert, disrupt, delay, or destroy the enemy's military potential before it can be brought to bear effectively against friendly forces, or to otherwise achieve JFC objectives. Air Interdiction is conducted at such distance from friendly forces that detailed integration of each air mission with
4324-451: A radio signal back to Earth for three weeks before its three silver-zinc batteries became depleted. Aerodynamic drag caused it to fall back into the atmosphere on 4 January 1958. It was a polished metal sphere 58 cm (23 in) in diameter with four external radio antennas to broadcast radio pulses. Its radio signal was easily detectable by amateur radio operators, and the 65° orbital inclination made its flight path cover virtually
4512-494: A rapid cessation of hostilities. Post-conflict, regeneration of a credible nuclear deterrent capability will deter further aggression. The Air Force may present a credible force posture in either the Continental United States , within a theater of operations, or both to effectively deter the range of potential adversaries envisioned in the 21st century. This requires the ability to engage targets globally using
4700-465: A redesign to completely fulfill its military purpose. The rocket, however, was deemed suitable for satellite launches, and Korolev was able to convince the State Commission to allow the use of the next R-7 to launch PS-1, allowing the delay in the rocket's military exploitation to launch the PS-1 and PS-2 satellites. On 22 September a modified R-7 rocket, named Sputnik and indexed as 8K71PS, arrived at
4888-602: A report by Mikhail Tikhonravov , with an overview of similar projects abroad. Tikhonravov had emphasized that the launch of an orbital satellite was an inevitable stage in the development of rocket technology. On 29 July 1955, U.S. President Dwight D. Eisenhower announced through his press secretary that, during the International Geophysical Year (IGY), the United States would launch an artificial satellite. Four days later, Leonid Sedov ,
5076-561: A resolution of about 9.1 meters (30 ft). The main camera would focus on the most important targets, providing a very high resolution image. The aim was to have the most interesting part of the target in the center of the image; due to the optics used, the image would not be as sharp around the edges. While surveillance targets were pre-programmed and the camera could operate automatically, astronauts could decide target priority for photographing. By avoiding cloudy areas and identifying more interesting subjects (an open missile silo instead of
5264-490: A result of the Apollo 1 fire in January 1967, in which three NASA astronauts were killed in a ground test of their spacecraft, the MOL was switched to use a helium-oxygen atmosphere instead of a pure oxygen one. At takeoff, the astronauts would breathe pure oxygen in their spacesuits while the cabin was pressurized with helium. It would then be brought up to a helium-oxygen mix. This was an option that had been provided for in
5452-456: A satellite program in 1956 called WS-117L. This had three components: SAMOS , a spy satellite; Corona , an experimental program to develop the technology; and MIDAS , an early warning system. The launch of Sputnik 1 , the first satellite , by the Soviet Union on 4 October 1957, came as a profound shock to the American public, which had assumed American technical superiority. One benefit of
5640-494: A selection board to review candidates before forwarding their names to NASA. The Chief of Staff of the USAF, General John P. McConnell , informed Schriever that he expected the selection of MOL astronauts to follow the same procedure. A selection board was convened in September 1965, chaired by Major General Jerry D. Page . On 15 September 1965, the selection criteria for MOL was announced. Candidates had to be: In October 1965,
5828-654: A sharp reduction in flight hours for crew training since 2005 and the Deputy Chief of Staff for Manpower and Personnel directing Airmen's Time Assessments. On 5 June 2008, Secretary of Defense Robert Gates accepted the resignations of both the Secretary of the Air Force , Michael Wynne , and the Chief of Staff of the Air Force , General T. Michael Moseley . In his decision to fire both men Gates cited "systemic issues associated with... declining Air Force nuclear mission focus and performance". Left unmentioned by Gates
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6016-572: A shirt-sleeve environment in space for up to thirty days. The USAF recommended that the MOL use the Gemini B spacecraft with the Titan III booster. A program of six flights (one uncrewed and five crewed) was proposed, the first flight taking place in 1966. The program was costed at US$ 1.653 billion (equivalent to $ 12 billion in 2023). The Science Advisor to the President , Donald Hornig , reviewed
6204-452: A strong focus on the improvement of Basic Military Training (BMT) for enlisted personnel. While the intense training has become longer, it also has shifted to include a deployment phase. This deployment phase, now called the BEAST, places the trainees in a simulated combat environment that they may experience once they deploy. While the trainees do tackle the massive obstacle courses along with
6392-509: A system of ground stations was to be developed to collect data transmitted by the satellite, observe the satellite's orbit, and transmit commands to the satellite. Because of the limited time frame, observations were planned for only 7 to 10 days and orbit calculations were not expected to be extremely accurate. By the end of 1956, it became clear that the complexity of the ambitious design meant that 'Object D' could not be launched in time because of difficulties creating scientific instruments and
6580-451: A trajectory measurement system called "Tral", developed by OKB MEI (Moscow Energy Institute), by which they received and monitored data from transponders mounted on the R-7 rocket's core stage. The data were useful even after the satellite's separation from the second stage of the rocket; Sputnik's location was calculated from data on the location of the second stage, which followed Sputnik at
6768-510: A variety of methods; therefore, the Air Force should possess the ability to induct, train, assign, educate and exercise individuals and units to rapidly and effectively execute missions that support US NDO objectives. Finally, the Air Force regularly exercises and evaluates all aspects of nuclear operations to ensure high levels of performance. Nuclear surety ensures the safety, security and effectiveness of nuclear operations. Because of their political and military importance, destructive power, and
6956-428: A velocity of 7,780 m/s (25,500 ft/s), and a velocity vector inclination to the local horizon of 0 degrees 24 minutes. This resulted in an initial elliptical orbit of 223 km (139 mi) by 950 km (590 mi), with an apogee approximately 500 km (310 mi) lower than intended, and an inclination of 65.10° and a period of 96.20 minutes. Several engines did not fire on time, almost aborting
7144-459: Is "the acquisition of information and the provision of this information to processing elements" (JP 2-01). It provides the ability to obtain required information to satisfy intelligence needs (via use of sources and methods in all domains). Collection activities span the Range of Military Operations (ROMO). Processing and exploitation is "the conversion of collected information into forms suitable to
7332-417: Is "the employment of limited offensive action and counterattacks to deny a contested area or position to the enemy" (JP 1-02). It includes both ballistic missile defense and airborne threat defense and encompasses point defense, area defense, and high-value airborne asset defense. Passive defense is "measures taken to reduce the probability of and to minimize the effects of damage caused by hostile action without
7520-523: Is a military service branch organized within the Department of the Air Force , one of the three military departments of the Department of Defense . The Air Force through the Department of the Air Force is headed by the civilian Secretary of the Air Force , who reports to the Secretary of Defense and is appointed by the President with Senate confirmation . The highest-ranking military officer in
7708-425: Is defined as "all the defensive measures designed to detect, identify, intercept, and destroy or negate enemy forces attempting to penetrate or attack through friendly airspace" (JP 1-02). In concert with OCA operations, a major goal of DCA operations is to provide an area from which forces can operate, secure from air and missile threats. The DCA mission comprises both active and passive defense measures. Active defense
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7896-534: Is defined as "offensive operations to destroy, disrupt, or neutralize enemy aircraft, missiles, launch platforms, and their supporting structures and systems both before and after launch, but as close to their source as possible" (JP 1-02). OCA is the preferred method of countering air and missile threats since it attempts to defeat the enemy closer to its source and typically enjoys the initiative. OCA comprises attack operations, sweep, escort, and suppression/destruction of enemy air defense. Defensive Counter-Air (DCA)
8084-486: Is the ability to hold at risk or strike rapidly and persistently, with a wide range of munitions, any target and to create swift, decisive, and precise effects across multiple domains. Strategic attack is defined as "offensive action specifically selected to achieve national strategic objectives. These attacks seek to weaken the adversary's ability or will to engage in conflict, and may achieve strategic objectives without necessarily having to achieve operational objectives as
8272-583: Is the cornerstone of the credibility of the NDO mission. Positive nuclear command, control, communications; effective nuclear weapons security; and robust combat support are essential to the overall NDO function. Command and control is "the exercise of authority and direction by a properly designated commander over assigned and attached forces in the accomplishment of the mission. Command and control functions are performed through an arrangement of personnel, equipment, communications, facilities, and procedures employed by
8460-486: Is the general term for the artificial satellites of any country and the natural satellites of any planet. The incorrect attribution of 'Sputnik' as a proper name can be traced back to an article released by The New York Times on October 6, 1957, titled "Soviet 'Sputnik' Means A Traveler's Traveler". In the referenced article, the term 'Sputnik' was portrayed as bearing a poetic connotation arising from its linguistic origins. This connotation incorrectly indicated that it
8648-684: Is to achieve commander's intent and desired effects by gaining and keeping offensive initiative. The origins of the United States Air Force can be traced back to the Union Army Balloon Corps of the American Civil War . The Union Balloon Corps, established by aeronaut Thaddeus S. C. Lowe , provided aerial reconnaissance for the Union Army . This early use of balloons for military purposes marked
8836-515: The Air Force Systems Command (AFSC) began planning for a space station, which was now known as a Military Orbital Development System (MODS). By the end of May 1962, a proposed system package plan (PSPP) had been drawn up. For tracking purposes, it was designated Program 287. MODS consisted of a space station, a modified NASA Gemini spacecraft that became known as Blue Gemini , and a Titan III launch vehicle. The space station
9024-689: The Bomber Mafia ), followed by fighters ( Fighter Mafia ). In response to a 2007 United States Air Force nuclear weapons incident , Secretary of Defense Robert Gates accepted in June 2009 the resignations of Secretary of the Air Force Michael Wynne and the Chief of Staff of the Air Force General T. Michael Moseley . Moseley's successor, General Norton A. Schwartz , a former airlift and special operations pilot,
9212-461: The Director of Defense Research and Engineering (DDR&E), Harold Brown , examined options for a space station. He preferred a four-man station that would be launched separately and crewed by astronauts arriving in Gemini spacecraft. Crews would rotate every 30 days, with resupply of consumables arriving every 120 days. On 10 December 1963, McNamara issued a press release that officially announced
9400-552: The National Aeronautics and Space Act ), as well as increased U.S. government spending on scientific research and education through the National Defense Education Act . Sputnik also contributed directly to a new emphasis on science and technology in American schools. With a sense of urgency, Congress enacted the 1958 National Defense Education Act, which provided low-interest loans for college tuition to students majoring in mathematics and science. After
9588-547: The Sputnik crisis was that no government protested Sputnik's overflying their territory, thereby tacitly acknowledging the legality of satellites. While there was a big difference between Sputnik and a spy satellite, it made it much harder for the Soviets to object to overflights by satellites from another country. In February 1958, President Dwight D. Eisenhower ordered the USAF to proceed as quickly as possible with Corona as
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#17327801423449776-604: The Titan IV , and the Space Shuttle Solid Rocket Booster was based on materials, processes and designs developed for them. NASA spacesuits were derived from the MOL ones, MOL's waste management system flew in space on Skylab , and NASA Earth Science used other MOL equipment. SLC-6 was refurbished, but plans to have military Space Shuttle launches from there were abandoned in the wake of the January 1986 Space Shuttle Challenger disaster . At
9964-522: The USSR Academy of Sciences ' mainframe computer . The Sputnik rocket was launched on 4 October 1957 at 19:28:34 UTC (5 October at the launch site ) from Site No.1 at NIIP-5. Telemetry indicated that the strap-ons separated 116 seconds into the flight and the core stage engine shut down 295.4 seconds into the flight. At shutdown, the 7.5-tonne core stage (with PS-1 attached) had attained an altitude of 223 km (139 mi) above sea level,
10152-706: The United States Army Signal Corps , the USAF was established as a separate branch of the United States Armed Forces in 1947 with the enactment of the National Security Act of 1947 . It is the second youngest branch of the United States Armed Forces and the fourth in order of precedence . The United States Air Force articulates its core missions as air supremacy , global integrated intelligence, surveillance and reconnaissance , rapid global mobility , global strike , and command and control . The United States Air Force
10340-520: The downing of a U-2 in 1960 abruptly ended the program. This left a gap in American espionage capabilities that it was hoped spy satellites would fill. In July 1957 – before anyone had flown in space – the USAF Wright Air Development Center published a paper that considered the development of a space station equipped with telescopes and other observation devices. The USAF had already started
10528-523: The 159 KH-7 Gambit photographs of the Tyuratam area, only 9 percent showed missiles on the launch pads, and of 77 photographs of missile silos, only 21 percent were with the doors open. The analysts identified 60 MOL targets in the complex. Only two or three could be photographed on each pass, but astronauts could select the most interesting ones, and photograph them with greater resolution than KH-7 Gambit. The Air Force expected that an improved version of
10716-459: The 40-man, Y-shaped station as a " spaceborne command post " in synchronous orbit . With the "key requirement – post attack survivability", the station would be capable of "Strategic/tactical decision making" during a general war. The Gemini spacecraft originated at NASA in 1961 as a development of the Mercury spacecraft , and was originally called Mercury Mark II. The name "Gemini"
10904-480: The Air Force and the Chief of Staff of the Air Force retain administrative authority over their members. Along with conducting independent air operations, the United States Air Force provides air support for land and naval forces and aids in the recovery of troops in the field. As of 2020 , the service operates approximately 5,500 military aircraft and approximately 400 ICBMs . The world's largest air force, it has
11092-500: The Air Force aspects of NRO activities), Major General Robert Evans Greer , to look into the MOL's potential reconnaissance capabilities. These studies cost US$ 3,237,716 (equivalent to $ 24.3 million in 2023). The most expensive was of the Gemini B spacecraft, which cost US$ 1,189,500 (equivalent to $ 8.93 million in 2023), followed by the Titan III interface, which cost US$ 910,000 (equivalent to $ 6.83 million in 2023). The USAF issued an RFP to twenty firms in January 1965. At
11280-528: The Air Force is the Chief of Staff of the Air Force , who exercises supervision over Air Force units and serves as one of the Joint Chiefs of Staff . As directed by the Secretary of Defense and Secretary of the Air Force, certain Air Force components are assigned to unified combatant commands . Combatant commanders are delegated operational authority of the forces assigned to them, while the Secretary of
11468-410: The Air Force states as global vigilance, global reach, and global power. Air superiority is "that degree of dominance in the air battle of one force over another which permits the conduct of operations by the former and its related land, sea, air, and special operations forces at a given time and place without prohibitive interference by the opposing force" (JP 1-02). Offensive Counter-Air (OCA)
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#173278014234411656-422: The Air Force's readiness to carry out the nuclear strike operations mission as well as from specific actions taken to assure allies as a part of extended deterrence. Dissuading others from acquiring or proliferating WMD and delivering them contributes to promoting security and is also an integral part of this mission. Moreover, different deterrence strategies are required to deter various adversaries, whether they are
11844-483: The All-Union Research Institute of Power Sources (VNIIT) under the leadership of Nikolai S. Lidorenko. Two of these batteries powered the radio transmitter and one powered the temperature regulation system. The batteries had an expected lifetime of two weeks, and operated for 22 days. The power supply was turned on automatically at the moment of the satellite's separation from the second stage of
12032-487: The Antenna Laboratory of OKB-1, led by Mikhail V. Krayushkin. Each antenna was made up of two whip-like parts, 2.4 and 2.9 metres (7.9 and 9.5 ft) in length, and had an almost spherical radiation pattern . The power supply , with a mass of 51 kg (112 lb), was in the shape of an octagonal nut with the radio transmitter in its hole. It consisted of three silver-zinc batteries , developed at
12220-547: The BEAST, the other portions include defending and protecting their base of operations, forming a structure of leadership, directing search and recovery, and basic self aid buddy care. During this event, the Military Training Instructors (MTI) act as mentors and opposing forces in a deployment exercise. In November 2022, the USAF announced that it will discontinue BEAST and replace it with another deployment training program called PACER FORGE. In 2007,
12408-472: The Earth. Organized through the citizen science project Operation Moonwatch , teams of visual observers at 150 stations in the United States and other countries were alerted during the night to watch for the satellite at dawn and during the evening twilight as it passed overhead. The USSR requested amateur and professional radio operators to tape record the signal being transmitted from the satellite. One of
12596-536: The Gemini B spacecraft was conducted on 3 November 1966, but the MOL was canceled in June 1969 without any crewed missions being flown. Seven of the astronauts transferred to NASA in August 1969 as NASA Astronaut Group 7 , all of whom eventually flew in space on the Space Shuttle between 1981 and 1985. The Titan IIIM rocket developed for the MOL never flew, but its UA1207 solid rocket boosters were used on
12784-534: The MOL Policy Committee decided that MOL crew members would be designated "MOL Aerospace Research Pilots" rather than astronauts. The names of the first group of eight MOL pilots were announced on 12 November 1965 as a Friday night news dump to avoid press attention. To prevent their return to the Navy on graduation, Finley and Truly were retained as instructors until the announcement. In late 1965,
12972-489: The MOL SPO concurred with all but the last, noting that while IBM had a technically superior bid to UNIVAC , its estimated cost was US$ 32 million (equivalent to $ 230 million in 2023) compared to UNIVAC's US$ 16.8 million (equivalent to $ 121 million in 2023). Douglas decided to let study contracts to both firms. To provide prospective astronauts for the X-15 rocket-powered aircraft , Dyna-Soar and MOL programs, on 5 June 1961
13160-535: The MOL definition phase activities. Johnson had announced two MOL contractors: Douglas and General Electric. While the former had considerable technical and managerial experience from the Thor , Genie and Nike projects, General Electric had experience with large optical systems, and, perhaps more importantly, had over a thousand personnel immediately cleared for Dorian, while Douglas had very few. A US$ 10.55 million (equivalent to $ 76 million in 2023) fixed-price contract
13348-574: The MOL space station, known as Block II, expected to be available for the sixth crewed flight in July 1974, would add image transmission and geodetic system targeting. Astronauts would perform infrared , multispectral , and ultraviolet astronomy when they had time during an extended mission duration on twice-annual flights. After Block II, the MOL program managers hoped to build larger, permanent facilities. A planning document depicted 12-man and 40-man stations, both with self-defense capability. It described
13536-467: The MOL. A competition was held at Wright-Patterson Air Force Base in January 1967, and a production contract awarded to Hamilton Standard. At least 17 blue MOL MH-7 training suits were delivered between May 1968 and July 1969. A single MH-8 flight configuration suit was delivered in October 1968 for certification testing. The flight suit was intended to be worn during launch and reentry. The contract for
13724-585: The Moon. They decided to develop a three-stage version of the R-7 rocket for satellite launches. On 30 January 1956, the Council of Ministers approved practical work on an artificial Earth-orbiting satellite. This satellite, named Object D , was planned to be completed in 1957–58; it would have a mass of 1,000 to 1,400 kg (2,200 to 3,100 lb) and would carry 200 to 300 kg (440 to 660 lb) of scientific instruments. The first test launch of "Object D"
13912-677: The Naval Research Laboratory captured recordings of Sputnik 1 during four crossings over the United States. The USAF Cambridge Research Center collaborated with Bendix-Friez , Westinghouse Broadcasting , and the Smithsonian Astrophysical Observatory to obtain a video of Sputnik's rocket body crossing the pre-dawn sky of Baltimore, broadcast on 12 October by WBZ-TV in Boston. The success of Sputnik 1 seemed to have changed minds around
14100-746: The Navy , and the newly created Department of the Air Force. Prior to 1947, the responsibility for military aviation was shared between the Army Air Forces and its predecessor organizations (for land-based operations), the Navy (for sea-based operations from aircraft carriers and amphibious aircraft), and the Marine Corps (for close air support of Marine Corps operations). The 1940s proved to be important for military aviation in other ways as well. In 1947, Air Force Captain Chuck Yeager broke
14288-532: The R-7's capabilities by information derived from U-2 spy plane overflight photos, as well as signals and telemetry intercepts. General James M. Gavin wrote in 1958 that he had predicted to the Army Scientific Advisory Panel on 12 September 1957 that the Soviets would launch a satellite within 30 days, and that on 4 October he and Wernher von Braun had agreed that a launch was imminent. The Eisenhower administration's first response
14476-461: The ROMO. The purpose of nuclear deterrence operations (NDO) is to operate, maintain, and secure nuclear forces to achieve an assured capability to deter an adversary from taking action against vital US interests. In the event deterrence fails, the US should be able to appropriately respond with nuclear options. The sub-elements of this function are: Assure/Dissuade/Deter is a mission set derived from
14664-543: The US determines national or multinational security objectives and guidance, and develops and uses national resources to accomplish these objectives. These national objectives in turn provide the direction for developing overall military objectives, which are used to develop the objectives and strategy for each theater. At the operational level command and control, campaigns and major operations are planned, conducted, sustained, and assessed to accomplish strategic goals within theaters or areas of operations. These activities imply
14852-573: The USAF Ballistic Systems Division. He had also been the Corona program manager, and had supervised SAMOS, MIDAS and SAINT , together with the early communications and weather satellite programs. As well as being Schriever's deputy, Evans became Zuckert's Special Assistant for MOL on 18 January 1965. In this role, he reported directly to Zuckert, and was responsible for liaising between MOL and other agencies such as NASA. In
15040-630: The USAF began selecting a second group of MOL pilots. This time applications were accepted. Selection occurred at the same time as that for NASA Astronaut Group 5 , many applying to both programs. Successful candidates were told that NASA or MOL had chosen them, with no explanation why they had been chosen by one and not the other. Over 500 applications were received and 100 were forwarded to USAF Headquarters. The MOL Program Office selected 25, who were sent to Brooks Air Force Base for physical evaluation in January and February 1966. Five were selected, and their names were publicly announced on 17 June 1966: Bobko
15228-842: The USAF created the Aerospace Research Pilot Course at the USAF Experimental Flight Test Pilot School at Edwards Air Force Base in California. The school was renamed the Aerospace Research Pilot School (ARPS) on 12 October 1961. Four classes were conducted between June 1961 and May 1963, the third receiving instruction on Dyna-Soar as part of the course. The commandant of the ARPS, Colonel Charles E. "Chuck" Yeager , advised Schriever to restrict
15416-514: The USAF dwarfs all other U.S. and allied air components, it often provides support for allied forces in conflicts to which the United States is otherwise not involved, such as the 2013 French campaign in Mali . The USAF has also taken part in numerous humanitarian operations. Some of the more major ones include the following: The culture of the United States Air Force is primarily driven by pilots, at first those piloting bombers (driven originally by
15604-464: The USAF established the nuclear-focused Air Force Global Strike Command on 24 October 2008, which later assumed control of all USAF bomber aircraft. On 26 June 2009, the USAF released a force structure plan that cut fighter aircraft and shifted resources to better support nuclear, irregular and information warfare. On 23 July 2009, The USAF released their Unmanned Aerial System (UAS) Flight Plan, detailing Air Force UAS plans through 2047. One third of
15792-479: The USAF submitted a request for US$ 5 million (equivalent to $ 39 million in 2023) in funding for space station studies in fiscal year 1963, but no funding was forthcoming. In its 26 April 1961 project plan, Dyna-Soar was to be launched into space on a suborbital ballistic trajectory by a Titan I booster, its first piloted suborbital flight in April 1965, followed by its first piloted orbital flight in April 1966. In
15980-509: The USAF undertook a Reduction-in-Force (RIF). Because of budget constraints, the USAF planned to reduce the service's size from 360,000 active duty personnel to 316,000. The size of the active duty force in 2007 was roughly 64% of that of what the USAF was at the end of the first Gulf War in 1991. However, the reduction was ended at approximately 330,000 personnel in 2008 in order to meet the demand signal of combatant commanders and associated mission requirements. These same constraints have seen
16168-596: The USAF with a few programs with direct military impact. One was a delta-wing, rocket-propelled glider that came to be called the Boeing X-20 Dyna-Soar . The USAF remained interested in space, and in March 1959, the Chief of Staff of the Air Force , General Thomas D. White asked the USAF Director of Development Planning to prepare a long-range plan for a USAF space program. One project identified in
16356-472: The USAF's submission. He noted that for the sophisticated reconnaissance missions proposed, a human-operated system was far superior to an automated one, but speculated that with sufficient effort, the gap between the two could be reduced. He also noted that while countries had not objected to satellites passing overhead, a crewed space station might be a different matter, but the Secretary of State , Dean Rusk , thought that this could be managed. There remained
16544-608: The United States as the technological superpower, and the Soviet Union as a backward country. Privately, however, the CIA and President Eisenhower were aware of progress being made by the Soviets on Sputnik from secret spy plane imagery. Together with the Jet Propulsion Laboratory (JPL), the Army Ballistic Missile Agency built Explorer 1 , and launched it on 31 January 1958. Before work
16732-399: The United States as woefully behind. One of the many books that suddenly appeared for the lay-audience noted seven points of "impact" upon the nation: Western leadership, Western strategy and tactics, missile production, applied research, basic research, education, and democratic culture. As public and the government became interested in space and related science and technology, the phenomenon
16920-453: The West. When the Soviets began using Sputnik in their propaganda, they emphasized pride in the achievement of Soviet technology, arguing that it demonstrated the Soviets' superiority over the West. People were encouraged to listen to Sputnik's signals on the radio and to look out for Sputnik in the night sky. While Sputnik itself had been highly polished, its small size made it barely visible to
17108-526: The ability to fulfill their primary mission. Rapid Global Mobility is essential to virtually every military operation, allowing forces to reach foreign or domestic destinations quickly, thus seizing the initiative through speed and surprise. Airlift is "operations to transport and deliver forces and materiel through the air in support of strategic, operational, or tactical objectives" (Annex 3–17, Air Mobility Operations). The rapid and flexible options afforded by airlift allow military forces and national leaders
17296-407: The ability to integrate, evaluate, and interpret information from available sources to create a finished intelligence product for presentation or dissemination to enable increased situational awareness. Dissemination and integration is "the delivery of intelligence to users in a suitable form and the application of the intelligence to appropriate missions, tasks, and functions" (JP 2-01). It provides
17484-425: The ability to present information and intelligence products across the ROMO enabling understanding of the operational environment to military and national decision-makers. Rapid global mobility is the timely deployment, employment, sustainment, augmentation, and redeployment of military forces and capabilities across the ROMO. It provides joint military forces the capability to move from place to place while retaining
17672-455: The ability to respond and operate in a variety of situations and time frames. The global reach capability of airlift provides the ability to apply US power worldwide by delivering forces to crisis locations. It serves as a US presence that demonstrates resolve and compassion in humanitarian crisis. Air refueling is "the refueling of an aircraft in flight by another aircraft" (JP 1-02). Air refueling extends presence, increases range, and serves as
17860-609: The arrival of the Space Age . However, when the USSR launched Sputnik 2 , containing the dog Laika , the media narrative returned to one of anti-Communism and many people sent protests to the Soviet embassy and the RSPCA. Sputnik 1 was not immediately used for Soviet propaganda. The Soviets had kept quiet about their earlier accomplishments in rocketry, fearing that it would lead to secrets being revealed and failures being exploited by
18048-525: The astronauts to prepare for a splashdown and the possibility of the spacecraft sinking. NASA had pioneered neutral buoyancy simulation as a training aid . The pilots were given scuba diving training at the U.S. Navy Underwater Swimmers School in Key West, Florida . Training was then conducted on a General Electric simulator on Buck Island , near Saint Thomas, U.S. Virgin Islands . Water survival training
18236-587: The basic equipment of a satellite reconnaissance equipment. Other studies examined key MOL subsystems such as environmental control, electrical power, navigation, attitude control stabilization, guidance, communications and radar. The United States Under Secretary of the Air Force and the Director of the National Reconnaissance Office (NRO), Brockway McMillan , asked the director of NRO Program A (the component of NRO responsible for
18424-430: The beginning of modern aerial warfare and set the stage for the development of the United States Air Force. The U.S. War Department created the first antecedent of the U.S. Air Force, as a part of the U.S. Army, on 1 August 1907, which through a succession of changes of organization, titles, and missions advanced toward eventual independence 40 years later. In World War II , almost 68,000 U.S. airmen died helping to win
18612-451: The booster in order to increase its visibility for tracking. A small highly polished sphere, the satellite was barely visible at sixth magnitude, and thus harder to follow optically. The batteries ran out on 26 October 1957, after the satellite completed 326 orbits. The core stage of the R-7 remained in orbit for two months until 2 December 1957, while Sputnik 1 orbited for three months, until 4 January 1958, having completed 1,440 orbits of
18800-413: The booster, and a new payload fairing that made the booster almost four meters shorter than its ICBM version. Object D would later be launched as Sputnik 3 after the much lighter 'Object PS' (Sputnik 1) was launched first. The trajectory of the launch vehicle and the satellite were initially calculated using arithmometers and six-digit trigonometric tables. More complex calculations were carried out on
18988-483: The cancellation of Dyna-Soar and the initiation of the MOL program. Soon after coming to office, the Kennedy administration tightened security regarding spy satellites in response to Soviet sensitivities. No administration official would even admit they existed until President Jimmy Carter did so in 1978. MOL was therefore a semi-secret project, with a public face but a covert reconnaissance mission, similar to that of
19176-495: The classified aspect. They received security clearances and were introduced to Sensitive Compartmented Information such as Dorian, Gambit, Talent (intelligence obtained from spy plane overflights) and Keyhole (intelligence obtained from satellites). Truly was amazed to learn that his country had not one but "two space programs: the public, what the public knew and [NASA] astronauts and all that jazz, and then this other world of capability that didn't exist". Phase I of crew training
19364-491: The complex, heavy scientific equipment in favour of a simple radio transmitter. On 15 February 1957 the Council of Ministers of the USSR approved this simple satellite, designated 'Object PS', PS meaning "prosteishiy sputnik", or "elementary satellite". This version allowed the satellite to be tracked visually by Earth-based observers, and it could transmit tracking signals to ground-based receiving stations. The launch of two satellites, PS-1 and PS-2, with two R-7 rockets (8K71),
19552-571: The construction of the site began on 20 July by military building units. The first launch of an R-7 rocket (8K71 No.5L) occurred on 15 May 1957. A fire began in the Blok D strap-on almost immediately at liftoff, but the booster continued flying until 98 seconds after launch when the strap-on broke away and the vehicle crashed 400 km (250 mi) downrange. Three attempts to launch the second rocket (8K71 No.6) were made on 10–11 June, but an assembly defect prevented launch. The unsuccessful launch of
19740-500: The dummy warhead to the target altitude and velocity, reentered the atmosphere, and broke apart at a height of 10 km (6.2 mi) after traveling 6,000 km (3,700 mi). On 27 August, the TASS issued a statement on the successful launch of a long-distance multistage ICBM. The launch of the fifth R-7 rocket (8K71 No.9), on 7 September, was also successful, but the dummy was also destroyed on atmospheric re-entry, and hence needed
19928-426: The ejection seat headrests to allow access to the hatch. The seats were therefore mirror images of each other instead of being the same. Gemini B also had a larger diameter heat shield to handle the higher energy of reentry from a polar orbit . The number of reentry control system thrusters was increased from four to six. There was no orbit attitude and maneuvering system (OAMS), because capsule orientation for reentry
20116-577: The end of February 1965, Boeing , Douglas , General Electric and Lockheed were selected to carry out design studies. Covert NRO activities to be carried out by MOL were classified secret and given the code name "Dorian". In February 1969, the MOL was given a Keyhole (reconnaissance satellite) designation as KH-10 Dorian. As a black project (i.e. one that was secret and publicly unacknowledged), but one impossible to completely conceal, MOL needed some "white" (i.e. unclassified and publicly acknowledged) experiments as cover. An MOL Experiments Working Group
20304-422: The enemy holds dear in a devastating manner. If a crisis occurs, rapid generation and, if necessary, deployment of nuclear strike capabilities will demonstrate US resolve and may prompt an adversary to alter the course of action deemed threatening to our national interest. Should deterrence fail, the President may authorize a precise, tailored response to terminate the conflict at the lowest possible level and lead to
20492-732: The entire inhabited Earth. The satellite's success was unanticipated by the United States . This precipitated the American Sputnik crisis and triggered the Space Race . The launch was the beginning of a new era of political, military, technological, and scientific developments. The word sputnik is Russian for satellite when interpreted in an astronomical context; its other meanings are spouse or traveling companion . Tracking and studying Sputnik 1 from Earth provided scientists with valuable information. The density of
20680-417: The environmental control system; Bay 3, the hygiene/waste compartment; Bay 4, the biochemical test console and work station; Bays 5 and 6, the airlock; and Bay 7, a glovebox for handling liquids; below that, a secondary food console. In the "lower" half, Bay 1 contained a motion chair that measured the mass of the crew; Bay 2, two performance test panels; Bay 3, the environmental control system controls; Bay 4,
20868-415: The fan was turned on; when it fell below 20 °C (68 °F), the fan was turned off by the dual thermal switch. If the temperature exceeded 50 °C (122 °F) or fell below 0 °C (32 °F), another control thermal switch was activated, changing the duration of the radio signal pulses. Sputnik 1 was filled with dry nitrogen , pressurized to 1.3 atm (130 kPa). The satellite had
21056-483: The fire and movement of friendly forces is not required" (Annex 3-03, Counterland Operations). Close Air Support is defined as "air action by fixed- and rotary-winged aircraft against hostile targets that are in close proximity to friendly forces and which require detailed integration of each air mission with the fire and movement of those forces" (JP 1-02). This can be as a pre-planned event or on demand from an alert posture (ground or airborne). It can be conducted across
21244-480: The first African-American astronaut. The prime contractor for the spacecraft was McDonnell Aircraft Corporation ; the laboratory was built by the Douglas Aircraft Company . The Gemini B was externally similar to NASA's Gemini spacecraft, although it underwent several modifications, including the addition of a circular hatch through the heat shield, which allowed passage between the spacecraft and
21432-635: The first observations of it in the western world were made at the school observatory in Rodewisch ( Saxony ). News reports at the time pointed out that "anyone possessing a short wave receiver can hear the new Russian earth satellite as it hurtles over this area of the globe." Directions, provided by the American Radio Relay League , were to "Tune in 20 megacycles sharply, by the time signals, given on that frequency. Then tune to slightly higher frequencies. The 'beep, beep' sound of
21620-507: The first orbit the Telegraph Agency of the Soviet Union (TASS) transmitted: "As result of great, intense work of scientific institutes and design bureaus the first artificial Earth satellite has been built". The R-7 core stage, with a mass of 7.5 tonnes and a length of 26 metres, also reached Earth orbit. It was a first magnitude object following behind the satellite and visible at night. Deployable reflective panels were placed on
21808-603: The globe to conduct current and future operations. Planning and directing is "the determination of intelligence requirements, development of appropriate intelligence architecture, preparation of a collection plan, and issuance of orders and requests to information collection agencies" (JP 2-01, Joint and National Intelligence Support to Military Operations). These activities enable the synchronization and integration of collection, processing, exploitation, analysis, and dissemination activities/resources to meet information requirements of national and military decision-makers. Collection
21996-466: The height of the Cold War in the mid-1950s, the United States Air Force (USAF) was particularly interested in the Soviet Union 's military and industrial capabilities. Starting in 1956, the United States conducted covert U-2 spy plane overflights of the Soviet Union. Twenty-four U-2 missions produced images of about 15 percent of the country with a maximum resolution of 0.61 meters (2 ft) before
22184-603: The hydrogen bomb payload would be. The R-7 was also known by its GRAU (later GURVO, the Russian abbreviation for "Chief Directorate of the Rocket Forces") designation 8K71. At the time, the R-7 was known to NATO sources as the T-3 or M-104, and Type A. Several modifications were made to the R-7 rocket to adapt it to 'Object D', including upgrades to the main engines, the removal of a 300 kg (660 lb) radio package on
22372-442: The intention of taking the initiative" (JP 1-02). It includes detection and warning; chemical, biological, radiological, and nuclear defense; camouflage, concealment, and deception; hardening; reconstitution; dispersion; redundancy; and mobility, counter-measures, and stealth. Airspace control is "a process used to increase operational effectiveness by promoting the safe, efficient, and flexible use of airspace" (JP 1-02). It promotes
22560-422: The laboratory module. The purpose-built laboratory module was divided into two sections, but there was no partition between the two, and the crew could move freely between them. It was 5.8 meters (19 ft) long and 3.05 meters (10.0 ft) in diameter. Both were octagonal in shape, with eight bays. In the "upper" half (as it would have been on the launch pad), Bays 1 and 8 contained storage compartments; Bay 2,
22748-596: The laboratory module. After about one month of space station operations, the crew would return to the Gemini B capsule, power it up, separate it from the station, and perform reentry . Gemini B had an endurance of about 14 hours once detached from MOL. Like the NASA Gemini, the Gemini B spacecraft would splash down in the Atlantic or Pacific Oceans and be recovered by the same DoD spacecraft recovery forces used by NASA's Project Gemini and Project Apollo . NASA had
22936-488: The laboratory. Vandenberg Space Launch Complex 6 (SLC-6) was developed to permit launches into polar orbit . As the 1960s progressed, the Vietnam War competed with the MOL for funds, and resultant budget cuts repeatedly postponed its first operational flight. At the same time, automated systems rapidly improved, narrowing the benefits of a crewed space platform over an automated one. A single uncrewed test flight of
23124-628: The launch of America's secret WS-117L spy satellites, the U.S. had launched Project Vanguard as its own "civilian" satellite entry for the International Geophysical Year. Eisenhower greatly underestimated the reaction of the American public, who were shocked by the launch of Sputnik and by the televised failure of the Vanguard Test Vehicle 3 launch attempt. The sense of anxiety was inflamed by Democratic politicians and professional cold warriors, who portrayed
23312-533: The launch of Sputnik, a poll conducted and published by the University of Michigan showed that 26% of Americans surveyed thought that Russian sciences and engineering were superior to that of the United States. (A year later, however, that figure had dropped to 10% as the U.S. began launching its own satellites into space.) One consequence of the Sputnik shock was the perception of a " missile gap ". This became
23500-527: The launch site would be collected at six separate observatories and telegraphed to NII-4 . Located back in Moscow (at Bolshevo ), NII-4 was a scientific research arm of the Ministry of Defence that was dedicated to missile development. The six observatories were clustered around the launch site, with the closest situated 1 km (0.62 mi) from the launch pad. A second, nationwide observation complex
23688-451: The launch/reentry suit was followed by a second competition in September 1967 for a suit for extravehicular activity (EVA). This too was won by Hamilton Standard. The design was complicated by USAF concerns that a crew member might slip their tethers and float away. As a result, an astronaut maneuvering unit (AMU) was developed and integrated with the life support system as an integrated maneuvering and life support system (IMLSS). The design
23876-616: The low specific impulse produced by the completed R-7 engines (304 seconds instead of the planned 309 to 310 seconds). Consequently, the government rescheduled the launch for April 1958. Object D would later fly as Sputnik 3 . Fearing the U.S. would launch a satellite before the USSR, OKB-1 suggested the creation and launch of a satellite in April–May 1957, before the IGY began in July 1957. The new satellite would be simple, light (100 kg or 220 lb), and easy to construct, forgoing
24064-762: The mid-2030s. On 22 October 2023, the USAF conducted its first-ever trilateral exercise with the South Korean and Japanese air forces near the Korean Peninsula. On 29 November 2023, a USAF Bell Boeing V-22 Osprey crashed in the Japan island of Yakushima killing 1 airman. In 2024, citing the Supreme Court 's ruling in Loper Bright Enterprises v. Raimondo , the Air Force refused to comply with an EPA order that they develop
24252-439: The military to education systems. The federal government began investing in science, engineering, and mathematics at all levels of education. An advanced research group was assembled for military purposes. These research groups developed weapons such as ICBMs and missile defense systems, as well as spy satellites for the U.S. Initially, U.S. President Dwight Eisenhower was not surprised by Sputnik 1. He had been forewarned of
24440-545: The mission. A fuel regulator in the booster also failed around 16 seconds into launch, which resulted in excessive RP-1 consumption for most of the powered flight and the engine thrust being 4% above nominal. Core stage cutoff was intended for T+296 seconds, but the premature propellant depletion caused thrust termination to occur one second earlier when a sensor detected overspeed of the empty RP-1 turbopump. There were 375 kg (827 lb) of LOX remaining at cutoff. At 19.9 seconds after engine cut-off, PS-1 separated from
24628-471: The naked eye. What most watchers actually saw was the much more visible 26-metre core stage of the R-7. Shortly after the launch of PS-1, Khrushchev pressed Korolev to launch another satellite to coincide with the 40th anniversary of the October Revolution , on 7 November 1957. The launch of Sputnik 1 surprised the American public, and shattered the perception created by American propaganda of
24816-441: The offer. The MOL laboratory module was intended to be used for a single mission only, with no provision for a later mission to dock and reuse it. Instead, its orbit would decay and it would be dumped in the ocean after 30 days. Externally Gemini B was quite similar to its NASA twin, but there were many differences. The most noticeable was that it featured a rear hatch for the crew to enter the MOL space station. Notches were cut into
25004-402: The original design. Four Gemini B spacecraft were ordered from McDonnell, along with a boilerplate aerodynamically similar test article, at a cost of US$ 168.2 million (equivalent to $ 1173 million in 2023). In November 1965, NASA agreed to hand over Gemini spacecraft No. 2 and Static Test Article No. 4 to the MOL program. Gemini spacecraft No. 2, which had flown in the 1965 Gemini 2 mission,
25192-608: The plan was a "manned orbital laboratory". The USAF Air Research and Development Command (ARDC) issued a request to the Aeronautical Systems Division (ASD) at Wright-Patterson Air Force Base on 1 September 1959 for a formal study to be conducted of a military test space station (MTSS). The ASD asked components of the ARDC for suggestions as to what sort of experiments would be suitable for an MTSS, and 125 proposals were received. A request for proposal (RFP)
25380-415: The planes that the USAF planned to buy in the future were to be unmanned. According to Air Force Chief Scientist, Greg Zacharias , the USAF anticipates having hypersonic weapons by the 2020s, hypersonic unmanned aerial vehicles (also known as remotely-piloted vehicles, or RPAs) by the 2030s and recoverable hypersonic RPAs aircraft by the 2040s. The USAF intends to deploy a Sixth-generation jet fighter by
25568-546: The potential consequences of an accident or unauthorized act, nuclear weapons and nuclear weapon systems require special consideration and protection against risks and threats inherent in their peacetime and wartime environments. In conjunction with other entities within the Departments of Defense or Energy, the Air Force achieves a high standard of protection through a stringent nuclear surety program. This program applies to materiel, personnel, and procedures that contribute to
25756-483: The production of intelligence" (JP 2-01). It provides the ability to transform, extract, and make available collected information suitable for further analysis or action across the ROMO. Analysis and production is "the conversion of processed information into intelligence through the integration, evaluation, analysis, and interpretation of all source data and the preparation of intelligence products in support of known or anticipated user requirements" (JP 2-01). It provides
25944-417: The proving ground and preparations for the launch of PS-1 began. Compared to the military R-7 test vehicles, the mass of 8K71PS was reduced from 280 to 272 tonnes (617,000 to 600,000 lb), its length with PS-1 was 29.167 metres (95 ft 8.3 in) and the thrust at liftoff was 3.90 MN (880,000 lb f ). PS-1 was not designed to be controlled; it could only be observed. Initial data at
26132-409: The purpose of the USAF as: The five core missions of the Air Force have not changed dramatically since the Air Force became independent in 1947, but they have evolved and are now articulated as air superiority, global integrated ISR (intelligence, surveillance and reconnaissance), rapid global mobility, global strike, and command and control. The purpose of all of these core missions is to provide what
26320-551: The question of whether the improved performance compared to the automated KH-8 Gambit 3 satellite then under development justified the cost. The Director of Central Intelligence , Admiral William Raborn agreed that it might. McNamara took the proposal to President Lyndon Johnson on 24 August 1965, who approved it, and issued an official announcement at a press conference the following day. In January 1965, Schriever had appointed Brigadier General Harry L. Evans as his deputy for MOL. Evans had previously worked with Schriever in
26508-513: The rocket. The satellite had a one-watt, 3.5 kg (7.7 lb) radio transmitting unit inside, developed by Vyacheslav I. Lappo from NII-885 , the Moscow Electronics Research Institute, that worked on two frequencies, 20.005 and 40.002 MHz. Signals on the first frequency were transmitted in 0.3 s pulses (near f = 3 Hz) (under normal temperature and pressure conditions on board), with pauses of
26696-491: The safe, efficient, and flexible use of airspace, mitigates the risk of fratricide, enhances both offensive and defensive operations, and permits greater agility of air operations as a whole. It both deconflicts and facilitates the integration of joint air operations. Global integrated intelligence, surveillance, and reconnaissance (ISR) is the synchronization and integration of the planning and operation of sensors, assets, and processing, exploitation, dissemination systems across
26884-546: The safety, security, and control of nuclear weapons, thus assuring no nuclear accidents, incidents, loss, or unauthorized or accidental use (a Broken Arrow incident ). The Air Force continues to pursue safe, secure and effective nuclear weapons consistent with operational requirements. Adversaries, allies, and the American people must be highly confident of the Air Force's ability to secure nuclear weapons from accidents, theft, loss, and accidental or unauthorized use. This day-to-day commitment to precise and reliable nuclear operations
27072-418: The same duration filled by pulses on the second frequency. Analysis of the radio signals was used to gather information about the electron density of the ionosphere. Temperature and pressure were encoded in the duration of radio beeps. A temperature regulation system contained a fan , a dual thermal switch , and a control thermal switch. If the temperature inside the satellite exceeded 36 °C (97 °F),
27260-469: The satellite can be heard each time it rounds the globe." The first recording of Sputnik 1's signal was made by RCA engineers near Riverhead, Long Island. They then drove the tape recording into Manhattan for broadcast to the public over NBC radio. However, as Sputnik rose higher over the East Coast, its signal was picked up by W2AEE, the ham radio station of Columbia University . Students working in
27448-457: The second stage and the satellite's transmitter was activated. These signals were detected at the IP-1 station by Junior Engineer-Lieutenant V.G. Borisov, where reception of Sputnik 1's "beep-beep-beep" tones confirmed the satellite's successful deployment. Reception lasted for two minutes, until PS-1 passed below the horizon. The Tral telemetry system on the R-7 core stage continued to transmit and
27636-471: The secret Corona spy satellite program. On 16 December 1963, USAF Headquarters ordered Schriever to submit a development plan for the MOL. About US$ 6 million (equivalent to $ 45 million in 2023) was spent on preliminary studies, most of which were completed by September 1964. McDonnell prepared a study of the Gemini B spacecraft, Martin Marietta of the Titan III booster, and Eastman Kodak of camera optics,
27824-471: The selection of astronauts for the MOL to ARPS graduates. The program did not accept applications; 15 candidates were selected and sent to Brooks Air Force Base in San Antonio, Texas , for a week of medical evaluation in October 1964. The evaluations were similar to those conducted for NASA astronaut groups. For the first three NASA astronaut groups in 1959 , 1962 and 1963 , the USAF had established
28012-558: The sound barrier in his X-1 rocket-powered aircraft, beginning a new era of aeronautics in America. The predecessor organizations in the Army of today's Air Force are: During the early 2000s, two USAF aircraft procurement projects took longer than expected, the KC-X and F-35 programs. As a result, the USAF was setting new records for average aircraft age. Since 2005, the USAF has placed
28200-402: The spent R-7 second stage at the same time as the satellite was ejected. Tests of the satellite were conducted at OKB-1 under the leadership of Oleg G. Ivanovsky . The control system of the Sputnik rocket was adjusted to an intended orbit of 223 by 1,450 km (139 by 901 mi), with an orbital period of 101.5 minutes. The trajectory had been calculated earlier by Georgi Grechko , using
28388-418: The third R-7 rocket (8K71 No.7) took place on 12 July. An electrical short caused the vernier engines to put the missile into an uncontrolled roll which resulted in all of the strap-ons separating 33 seconds into the launch. The R-7 crashed about 7 km (4.3 mi) from the pad. The launch of the fourth rocket (8K71 No.8), on 21 August at 15:25 Moscow Time , was successful. The rocket's core boosted
28576-412: The third group of MOL astronauts on 30 June 1967: Lawrence was the first African-American to be chosen as an astronaut. Many MOL astronauts had hoped since childhood to travel into space. They only knew of the cover story that the program would be a space laboratory for military experiments, and did not learn of the reconnaissance role until after selection; they were advised to resign if they disliked
28764-575: The university's FM station, WKCR , made a tape of this, and were the first to rebroadcast the Sputnik signal to the American public (or whoever could receive the FM station). The Soviet Union agreed to transmit on frequencies that worked with the United States' existing infrastructure, but later announced the lower frequencies. Asserting that the launch "did not come as a surprise", the White House refused to comment on any military aspects. On 5 October,
28952-661: The upper atmosphere could be deduced from its drag on the orbit, and the propagation of its radio signals gave data about the ionosphere . Sputnik 1 was launched during the International Geophysical Year from Site No.1/5 , at the 5th Tyuratam range, in Kazakh SSR (now known as the Baikonur Cosmodrome ). The satellite traveled at a peak speed of about 8 km/s (18,000 mph), taking 96.20 minutes to complete each orbit. It transmitted on 20.005 and 40.002 MHz, which were monitored by radio operators throughout
29140-621: The wake of Johnson's announcement of the program, MOL was given the designation Program 632A. The USAF announced the appointment of Schriever as MOL director and Evans as vice director, in charge of the MOL staff at the Pentagon , with Brigadier General Russell A. Berg as deputy director, in charge of the MOL staff at the Los Angeles Air Force Station in El Segundo, California . The MOL System Program Office (SPO)
29328-467: The war, with only the infantry suffering more casualties. In practice, the U.S. Army Air Forces ( USAAF ) was virtually independent of the Army during World War II, and in virtually every way functioned as an independent service branch, but airmen still pressed for formal independence. The National Security Act of 1947 was signed on 26 July 1947, which established the Department of the Air Force , but it
29516-555: The world regarding a shift in power to the Soviets. The USSR's launch of Sputnik 1 spurred the United States to create the Advanced Research Projects Agency (ARPA, later DARPA ) in February 1958 to regain a technological lead. In Britain, the media and population initially reacted with a mixture of fear for the future, but also amazement about human progress. Many newspapers and magazines heralded
29704-511: The world. The signals continued for 22 days until the transmitter batteries depleted on 26 October 1957. On 4 January 1958, after three months in orbit, Sputnik 1 burned up while reentering Earth's atmosphere , having completed 1,440 orbits of the Earth, and travelling a distance of approximately 70,000,000 km (43,000,000 mi). Спутник-1 , romanized as Sputnik-Odin ( pronounced [ˈsputnʲɪk.ɐˈdʲin] ), means 'Satellite-One'. The Russian word for satellite, sputnik ,
29892-437: Was a 585-millimetre (23.0 in) diameter sphere, assembled from two hemispheres that were hermetically sealed with O-rings and connected by 36 bolts . It had a mass of 83.6 kilograms (184 lb). The hemispheres were 2 mm thick, and were covered with a highly polished 1 mm-thick heat shield made of an aluminium – magnesium – titanium alloy , AMG6T . The satellite carried two pairs of antennas designed by
30080-453: Was a two-month introduction to the MOL program in the form of a series of briefings from NASA and the contractors. Phase II lasted for five months, and was conducted at the ARPS, where the astronauts were given technical training on the MOL vehicles and their operation procedures. This training was conducted in classrooms, training flights, and sessions on the T-27 space flight simulator. Phase III
30268-772: Was approved by Flax in December 1965 and signed by Leonard Marks Jr. , the Assistant Secretary of the Air Force (Financial Management & Comptroller) . This provided for a more regular channel, with funds going through the AFSC to its Space Systems Division (SSD) and thence to the MOL SPO. Thus far no definition contracts had been let, except for the Titan III expendable launch vehicle . On 30 September 1965, Brown released US$ 12 million (equivalent to $ 90 million in 2023) in fiscal year 1965 funds and US$ 50 million (equivalent to $ 376 million in 2023) in fiscal year 1966 funds for
30456-528: Was approved, provided that the R-7 completed at least two successful test flights. The R-7 rocket was initially designed as an intercontinental ballistic missile (ICBM) by OKB-1. The decision to build it was made by the Central Committee of the Communist Party of the Soviet Union and the Council of Ministers of the USSR on 20 May 1954. The rocket was the most powerful in the world; it was designed with excess thrust since they were unsure how heavy
30644-559: Was bestowed with the specific proper name 'Fellow-Traveler-One', rather than being designated by the general term 'Satellite-One'. In Russian-language references, Sputnik 1 is recognized by the technical name of 'Satellite-One'. On 17 December 1954, chief Soviet rocket scientist Sergei Korolev proposed a developmental plan for an artificial satellite to the Minister of the Defense Industry, Dimitri Ustinov . Korolev forwarded
30832-420: Was chosen in recognition of its two-man crew. The NASA Gemini spacecraft was redesigned for the MOL and named Gemini B, although the NASA Gemini spacecraft was never referred to as Gemini A. The astronauts would fly into space in the Gemini B capsule, which would be launched together with the MOL modules atop a Titan IIIM launch vehicle . Once in orbit, the crew would power down the capsule and activate and enter
31020-471: Was coined in the 18th century by combining the prefix s- ('fellow') and putnik ('traveler'), thereby meaning 'fellow-traveler', a meaning corresponding to the Latin root satelles ('guard, attendant or companion'), which is the origin of English satellite . In English, 'Sputnik' is widely recognized as a proper name; however, this is not the case in Russian. In the Russian language, sputnik
31208-478: Was completed by October 1968, and a prototype without cover garments was delivered in March 1969. The cover garments were never completed. United States Air Force The United States Air Force ( USAF ) is the air service branch of the United States Armed Forces , and is one of the eight uniformed services of the United States . Originally created on 1 August 1907, as a part of
31396-415: Was completed, however, the Soviet Union launched a second satellite, Sputnik 2, on 3 November 1957. Meanwhile, the televised failure of Vanguard TV-3 on 6 December 1957 deepened American dismay over the country's position in the Space Race . The Americans took a more aggressive stance in the emerging space race, resulting in an emphasis on science and technological research, and reforms in many areas from
31584-849: Was conducted at the USAF Sea Survival School at Homestead Air Force Base in Florida, and jungle survival training at the Tropical Survival School at Howard Air Force Base in the Panama Canal Zone . In July 1967, the pilots underwent training at the National Photographic Interpretation Center (NPIC) in Washington, D.C. From the MOL's regular 280- kilometer (150 nmi ) orbit, the main camera had
31772-458: Was continuous training on the MOL systems and providing crew input to them. The pilots spent most of their time in this phase. Phase IV was training for specific missions. Simulators were developed for each of the different MOL systems: Laboratory Module Simulator, Mission Payload Simulator, and Gemini B Procedures Simulator. Zero-G training was conducted in a Boeing C-135 Stratolifter reduced-gravity aircraft . A Flotation-Egress trainer allowed
31960-419: Was created in March 1964 under Brigadier General Joseph S. Bleymaier , the Deputy Commander of the AFSC Space Systems Division (SSD). By August 1965, the MOL had a staff of 42 military and 23 civilian personnel. Schriever retired from the Air Force in August 1966, and was succeeded as head of the AFSC and MOL Program Director by Major General James Ferguson . Evans retired from the Air Force on 27 March 1968, and
32148-469: Was created under Colonel William Brady. Some 400 experiments proposed by several agencies were examined. These were consolidated and reduced to 59, and twelve primary and eighteen secondary ones were selected. A 499-page report on the experiments was issued on 1 April 1964. Although reconnaissance was its main purpose, "manned orbiting laboratory" was still an accurate description; the program hoped to prove that astronauts could perform militarily useful tasks in
32336-414: Was detected on its second orbit. The designers, engineers, and technicians who developed the rocket and satellite watched the launch from the range. After the launch they drove to the mobile radio station to listen for signals from the satellite. They waited about 90 minutes to ensure that the satellite had made one orbit and was transmitting before Korolev called Soviet premier Nikita Khrushchev . On
32524-658: Was established to track the satellite after its separation from the rocket. Called the Command-Measurement Complex, it consisted of the coordination center in NII-4 and seven distant stations situated along the line of the satellite's ground track . These tracking stations were located at Tyuratam , Sary-Shagan , Yeniseysk , Klyuchi , Yelizovo , Makat in Guryev Oblast , and Ishkup in Krasnoyarsk Krai . Stations were equipped with radar , optical instruments, and communications systems. Data from stations were transmitted by telegraphs into NII-4 where ballistics specialists calculated orbital parameters. The observatories used
32712-678: Was expected to provide a shirt-sleeve environment for a crew of four for up to 30 days. On 25 August 1962, Zuckert informed General Bernard Adolph Schriever , the commander of the AFSC, that he was to proceed with studies of the Manned Orbiting Laboratory (MOL) as the director of the program. The name was chosen because NASA did not want the Department of Defense (DoD) to use the term "space station". On 9 November 1962, Zuckert submitted his proposals to McNamara. For fiscal year 1964, he requested US$ 75 million (equivalent to $ 579 million in 2023) in funding for MODS and US$ 102 million (equivalent to $ 796 million in 2023) for Blue Gemini. Since Project Gemini
32900-410: Was handled by the forward reentry control system thrusters, and the laboratory module had its own reaction control system for orientation. The Gemini B systems were designed for long-term orbital storage (40 days), but equipment for long duration flights was removed since the Gemini B capsule itself was intended to be used only for launch and reentry. It had a different cockpit layout and instruments. As
33088-425: Was located and tracked by the British using the Lovell Telescope at the Jodrell Bank Observatory , the only telescope in the world able to do so by radar. Canada's Newbrook Observatory was the first facility in North America to photograph Sputnik 1. Sputnik 1 was designed to meet a set of guidelines and objectives such as: The chief constructor of Sputnik 1 at OKB-1 was Mikhail S. Khomyakov. The satellite
33276-423: Was low-key and almost dismissive. Eisenhower was even pleased that the USSR, not the U.S., would be the first to test the waters of the still-uncertain legal status of orbital satellite overflights . Eisenhower had suffered the Soviet protests and shoot-downs of Project Genetrix (Moby Dick) balloons and was concerned about the probability of a U-2 being shot down. To set a precedent for "freedom of space" before
33464-414: Was not until 18 September 1947, when the first secretary of the Air Force, W. Stuart Symington , was sworn into office that the Air Force was officially formed as an independent service branch. The act created the National Military Establishment (renamed Department of Defense in 1949), which was composed of three subordinate Military Departments, namely the Department of the Army , the Department of
33652-427: Was now associated with national security, McNamara considered taking over the entire project from NASA, but after some negotiation with NASA, McNamara and NASA Administrator James E. Webb reached an agreement on collaboration on the project in January 1963. McNamara called for a review of whether Dyna-Soar had military capabilities that could not be met by Gemini, on 18 January 1963. In his 14 November 1963 response,
33840-432: Was refurbished as a prototype Gemini B spacecraft. The hatch in the Gemini B spacecraft's heat shield connected to a transfer tunnel that ran through the adaptor module. This contained the cryogenic hydrogen , helium and oxygen storage tanks, and housed the environmental control system , fuel cells , and four quad reaction control system thrusters and their propellant tanks. The transfer tunnel gave access to
34028-440: Was replaced by Major General James T. Stewart . Schriever and the Director of the NRO, Alexander H. Flax , signed a formal agreement covering MOL Black Financial Procedures on 4 November 1965. Under this agreement, the Deputy Director MOL would forward black budget cost estimates to the NRO Controller, who had the authority to obligate NRO funds. This was followed by a corresponding MOL White Financial Procedures Agreement, which
34216-439: Was scheduled for 1957. Work on the satellite was to be divided among institutions as follows: Preliminary design work was completed in July 1956 and the scientific tasks to be carried out by the satellite were defined. These included measuring the density of the atmosphere and its ion composition, the solar wind , magnetic fields , and cosmic rays . These data would be valuable in the creation of future artificial satellites;
34404-673: Was signed with Douglas on 17 October 1965. Contract negotiations with General Electric were also completed around this time, and the company was given US$ 4.922 million (equivalent to $ 35 million in 2023), all but US$ 0.975 million (equivalent to $ 7 million in 2023) of it in black budget funds. The Aerospace Corporation was given responsibility for general systems engineering and technical direction. Douglas selected five major subcontractors: Hamilton-Standard for environmental control and life support; Collins Radio for communications; Honeywell for attitude control; Pratt & Whitney for electrical power; and IBM for data management. Aerospace and
34592-417: Was sometimes dubbed the "Sputnik craze". The U.S. soon had a number of successful satellites, including Explorer 1, Project SCORE , and Courier 1B . However, public reaction to the Sputnik crisis spurred America to action in the Space Race, leading to the creation of both the Advanced Research Projects Agency (renamed the Defense Advanced Research Projects Agency, or DARPA, in 1972), and NASA (through
34780-429: Was that he had repeatedly clashed with Wynne and Moseley over other important non-nuclear related issues to the service. This followed an investigation into two incidents involving mishandling of nuclear weapons : specifically a nuclear weapons incident aboard a B-52 flight between Minot AFB and Barksdale AFB , and an accidental shipment of nuclear weapons components to Taiwan. To put more emphasis on nuclear assets,
34968-441: Was the first graduate of the United States Air Force Academy to be selected as an astronaut. Eight other finalists for the second class had not yet completed ARPS. One was already attending; the other seven were sent to Edwards Air Force Base to join Class 66-B. The MOL Astronaut Selection Board met again on 11 May 1967, and recommended that four of the eight be appointed. The MOL Program Office announced names of those selected for
35156-449: Was the first officer appointed to that position who did not have a background as a fighter or bomber pilot. The Washington Post reported in 2010 that General Schwartz began to dismantle the rigid class system of the USAF, particularly in the officer corps. In 2014, following morale and testing/cheating scandals in the Air Force's missile launch officer community, Secretary of the Air Force Deborah Lee James admitted that there remained
35344-437: Was then issued on 19 February 1960, and twelve firms responded. On 15 August 1960, General Electric , Lockheed Aircraft , Glenn L. Martin Company , McDonnell Aircraft Corporation , and General Dynamics shared US$ 574,999 (equivalent to $ 4.49 million in 2023) for a study of the MTSS. Their preliminary reports were submitted in January 1961, and final reports were received by July 1961. With these in hand, on 16 August 1961,
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