106-653: Wilkes-Barre Township is a township with home rule status in Luzerne County , Pennsylvania, United States. It is adjacent to the city of Wilkes-Barre . The population of the township was 3,219 at the 2020 census. In 1753, the Susquehanna Company was formed in Connecticut for settling the Wyoming Valley in present-day Pennsylvania . Connecticut succeeded in purchasing the land from
212-748: A tornado emergency may be issued in such cases if the tornado is expected to track into a densely populated area). PDS warnings for other alerts occur with even less frequency, and their criteria varies depending on the alert type to which the wording is applied. Until September 30, 2007, local offices of the National Weather Service issued warnings for severe thunderstorms, tornadoes, flash flooding and marine hazards using geopolitical boundaries. The implementation of storm-based warnings on October 1, 2007, saw alerts for these meteorological or hydrological threats be delineated by polygonal shapes in map-based weather hazard products, which outline
318-415: A 1-by-3-mile (1.6 by 4.8 km) strip of land adjacent to the southeast border of what is now the city of Wilkes-Barre. Coal mining was a prominent industry in and around Wilkes-Barre Township in the late 19th and early 20th century. The Laurel Run mine fire started near the village of Georgetown in 1915. The fire under Georgetown was controlled by blocking off the tunnels in the vicinity, robbing it of
424-520: A collection of national and regional centers, and 122 local Weather Forecast Offices (WFOs). As the NWS is an agency of the U.S. federal government, most of its products are in the public domain and available free of charge. Calls for the creation of a government weather bureau began as early as 1844, when the electrical telegraph was introduced. In 1869, Cleveland Abbe began developing probabilistic forecasts using daily weather data sent via telegraph by
530-417: A forecast period covering up to seven days, is issued by local WFOs daily, with updates as needed. The forecasts contain weather information relevant to fire control and smoke management for the next 12 to 48 hours, such as wind direction and speed, and precipitation. The appropriate crews use this information to plan for staffing and equipment levels, the ability to conduct scheduled controlled burns, and assess
636-402: A notification of significant weather for which no type of alert is currently in effect for a given location or is expected to be in effect. In situations where a forecaster indicates a significant threat of extremely severe and life-threatening weather with an ongoing local weather event, enhanced wording may be used to note the heightened threat by a significant local storm event. In April 2012,
742-494: A public weather forecast, a TAF only addresses weather elements critical to aviation; these include wind, visibility , cloud cover and wind shear . Twenty-one NWS Center Weather Service Units (CWSU) are collocated with the Federal Aviation Administration (FAA) Air Route Traffic Control Centers (ARTCC) . Their main responsibility is to provide up-to-the-minute weather information and briefings to
848-563: A special format known as the "ships synoptic code", and transmitted in real-time to the NWS. They are then distributed on national and international circuits for use by meteorologists in weather forecasting, by oceanographers, ship routing services, fishermen, and many others. The observations are then forwarded for use by the National Climatic Data Center (NCDC) in Asheville, North Carolina . Upper air weather data
954-582: A tag requesting Emergency Alert System activation to trigger public alert messages via television, radio stations, NOAA Weather Radio, and smartphone apps and messaging services. For local storm events, the warning or advisory product also outlines a meteorological summary of the most recent storm location or local storm report issued prior to the product's issuance (including the approximate area in statute miles and estimated speed and direction), associated hazards, impacts, municipalities and designated land areas (and, if applicable, highway mile markers) covered by
1060-1201: A tax collector and, in many townships, a panel of three auditors who annually audit all township accounts. The supervisors or commissioners of the township appoint a secretary and a treasurer, and may also appoint a township manager to coordinate township employees and operations. County governments may provide some or all municipal services to residents of townships, regardless of class and size, including trash collection or sewage processing. Some counties, though, leave individual municipalities to provide their own services; in some instances small groups of boroughs or townships may pool their resources to provide water, police, or other functions. The main areas of local services include police and fire protection, maintenance of local roads and streets, water supply, sewage collection and treatment, parking and traffic control, local planning and zoning, parks and recreation, garbage collection, health services, libraries, licensing of businesses and code enforcement. All municipalities in Pennsylvania, however, rely on county and state organized courts for probate, criminal, and civil court services. Under
1166-508: A township of the first class and operate under the powers of the First Class Township Code, a township must have a population density of 300 inhabitants per square mile (120/km ) and voters therein must approve the change of classification in a referendum. The classes of townships differ primarily in the form of their administration. Townships of the second class are governed by a board of supervisors, elected at large by
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#17327930142851272-513: A viable threat of severe weather, in which case, the storm-based warning may take on a trapezoidal representation in map-based watch products) or canceled before their set time of expiration by local NWS offices. The NWS also releases Experimental Severe Weather Impact products for use on social media accounts maintained by local forecast offices as well as the Enhanced Data Display (EDD), an experimental pilot project created by
1378-648: A week to seasons, extending into the future as far as technically feasible, and cover the land, the ocean and the atmosphere, extending into the stratosphere. Most of the products issued by the center cover the Contiguous U.S. and Alaska . Additionally, Weather Forecast Offices issue daily and monthly climate reports for official climate stations within their area of responsibility. These generally include recorded highs, lows and other information (including historical temperature extremes, fifty-year temperature and precipitation averages, and degree days ). This information
1484-536: Is Georgetown on Northampton Street. The township has a humid continental climate ( Dfa / Dfb ) and the hardiness zone is 6a. Average monthly temperatures in the vicinity of exit 168 of I-81 (connecting with Highland Park Boulevard) range from 25.6 °F (−3.6 °C) in January to 71.5 °F (21.9 °C) in July. As of the census of 2000, there were 3,235 people, 1,455 households, and 846 families residing in
1590-472: Is a system designed to provide the emergency management community with access to a set of NWS warnings, watches, forecasts and other products at no recurring cost. It can receive data via radio, internet, or a dedicated satellite dish , depending on the needs and capabilities of the user. NOAAPORT is a one-way broadcast communication system which provides NOAA environmental data and information in near real-time to NOAA and external users. This broadcast service
1696-754: Is an aviation weather warning for thunderstorms, icing, turbulence, and low cloud ceilings and visibilities. The Meteorological Impact Statement (MIS) is a two- to 12-hour forecast that outlines weather conditions expected to impact ARTCC operations. The Aviation Weather Center (AWC), located in Kansas City, Missouri , is a central aviation support facility operated by the National Weather Service, which issues two primary products: The Storm Prediction Center (SPC) in Norman, Oklahoma issues severe thunderstorm and tornado watches in cooperation with local WFOs which are responsible for delineating jurisdictions affected by
1802-543: Is built on the framework. In 2016, the NWS significantly increased the computational power of its supercomputers, spending $ 44 million on two new supercomputers from Cray and IBM . This was driven by relatively lower accuracy of NWS' Global Forecast System (GFS) numerical weather prediction model, compared to other global weather models. This was most notable in the GFS model incorrectly predicting Hurricane Sandy turning out to sea until four days before landfall; while
1908-802: Is considered preliminary until certified by the National Climatic Data Center . The primary network of surface weather observation stations in the United States is composed of Automated Surface Observing Systems (ASOS). The ASOS program is a joint effort of the National Weather Service (NWS), automatic weather station(AWS), the Federal Aviation Administration (FAA), and the Department of Defense (DOD). ASOS stations are designed to support weather forecast activities and aviation operations and, at
2014-427: Is divided into six regions. Each WFO maintains a specific area of responsibility spanning multiple counties, parishes or other jurisdictions within the United States – which, in some areas, cover multiple states – or individual possessions; the local offices handle responsibility of composing and disseminating forecasts and weather alerts to areas within their region of service. Some of the products that are only issued by
2120-651: Is either occurring at present (through radar imagery, reports from local television and radio stations, or ground observations by local law enforcement, civil defense officials, media outlets or storm spotters) or is forecast to occur within 12 to 24 hours. If after collaboration a warning or advisory is deemed necessary, the Weather Forecast Office will generate a bulletin product via the Advance Weather Interactive Processing System ( AWIPS ) and then disseminate
2226-555: Is essential for weather forecasting and research. The NWS operates 92 radiosonde locations in North America and ten sites in the Caribbean . A small, expendable instrument package is suspended below a 2 metres (6.6 ft) wide balloon filled with hydrogen or helium , then released daily at or shortly after 1100 and 2300 UTC , respectively. As the radiosonde rises at about 300 meters/minute (1,000 ft/min), sensors on
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#17327930142852332-905: Is implemented by a commercial provider of satellite communications utilizing C band . The agency's online service, Weather.gov , is a data rich website operated by the NWS that serves as a portal to hundreds of thousands of webpages and more than 300 different NWS websites. Through its homepage, users can access local forecasts by entering a place name in the main forecast search bar, view a rapidly updated map of active watches and warnings, and select areas related to graphical forecasts, national maps, radar displays, river and air quality data, satellite images and climate information. Also offered are XML data feeds of active watches and warnings, ASOS observations and digital forecasts for 5x5 kilometer (3 x 3 mile) grids. All of NWS local weather forecast offices operate their own region-tailored web pages, which provide access to current products and other information specific to
2438-405: Is not exercised, [..] could lead to situations that may threaten life and/or property." In earnest, they indicate that hazardous weather conditions are occurring that may pose a risk to life and property, and are intended to direct the general public to take immediate action and heed safety precautions; it also has the side purpose of directing emergency management personnel to be on standby in case
2544-510: The Charleston, West Virginia office's WeatherReady Nation initiative. The product provides a graphical depiction of short-fuse warnings and watches (specifically, tornado and severe thunderstorm watches and warnings, and flash flood warnings), showing a map of the warning area (outlined as a red polygon) and locations (including communities and interstate highways) that will be impacted. For severe thunderstorm, tornado and flash flood warnings,
2650-605: The Cincinnati Chamber of Commerce and Western Union , which he convinced to back the collection of such information. Meanwhile, Increase A. Lapham of Wisconsin lobbied Congress to create such a service, having witnessed the destructive power of storms in the Great Lakes region. Representative Halbert E. Paine introduced a bill to provide the funding. In 1870, the Weather Bureau of the United States
2756-526: The Department of Agriculture . Under the oversight of that branch, the Bureau began issuing flood warnings and fire weather forecasts, and issued the first daily national surface weather maps; it also established a network to distribute warnings for tropical cyclones as well as a data exchange service that relayed European weather analysis to the Bureau and vice versa. The first Weather Bureau radiosonde
2862-409: The Department of Commerce . In 1941, Margaret Smagorinsky (née Knoepfel) was hired as the Weather Bureau's first female statistician. On July 12, 1950, Bureau chief Francis W. Reichelderfer officially lifted the agency's ban on public tornado alerts in a Circular Letter, noting to all first order stations that "Weather Bureau employees should avoid statements that can be interpreted as a negation of
2968-713: The Family of Services (FOS) , which is accessible via dedicated telecommunications access lines in the Washington, D.C., area. All FOS data services are driven by the NWS Telecommunication Gateway computer systems located at NWS headquarters in Silver Spring, Maryland. Users may obtain any of the individual services from NWS for a one-time connection charge and an annual user fee. The WSR-88D Doppler weather radar system, also called NEXRAD ,
3074-598: The Federal Emergency Management Agency (FEMA) and the Department of Homeland Security have begun to take advantage of NWR's ability to efficiently reach a large portion of the U.S. population. When necessary, the system can also be used (in conjunction with the Emergency Alert System ) to broadcast civil, natural and technological emergency and disaster alerts and information, in addition to those related to weather – hence
3180-614: The La-Z-Boy furniture store at Mundy Street and Highland Park Boulevard and continued for three-quarters of a mile ending near I-81 behind Dick's Sporting Goods in the Arena Hub Plaza. It's estimated that the tornado was on the ground for about five minutes." Six people sustained minor injuries. Wilkes-Barre Township is located at 41°13′40″N 75°52′5″W / 41.22778°N 75.86806°W / 41.22778; -75.86806 (41.227931, −75.868282). According to
3286-580: The National Hurricane Center (NHC), a guidance center of the National Oceanic and Atmospheric Administration). The NWS defines a warning as a "hazardous weather or hydrologic event [that] is occurring, is imminent, or has a very high probability of occurring" and an advisory as "[highlighting] special weather conditions that are less serious than a warning [...] for events that may cause significant inconvenience, and if caution
Wilkes-Barre Township, Pennsylvania - Misplaced Pages Continue
3392-488: The Native Americans ; however, Pennsylvania already claimed the valley through a purchase they made in 1736. In 1762, roughly two hundred Connecticut settlers (Yankees) established a settlement near Mill Creek . They planted wheat and constructed log cabins. They returned to New England for the winter. The Connecticut settlers returned in the spring of 1763 with their families. A party of Iroquois also visited
3498-592: The U.S. Census Bureau , the township has a total area of 2.9 square miles (7.4 km), all land. It is crossed from northeast to southwest by I-81 / PA 309 and PA 309 Business (Wilkes-Barre Township Boulevard). I-81 has two interchanges in the township: one at the southwest end with PA 309 and one in the central portion near the Mohegan Sun Arena at Casey Plaza . Other important roads are Kidder Street, Mundy Street, Highland Park Boulevard, Coal Street, Northampton Street, and Blackman Street. Its only village
3604-565: The U.S. Virgin Islands ; and the U.S. Pacific Territories of American Samoa , Guam and the Northern Mariana Islands . NWR requires a scanner or special radio receiver capable of picking up the signal. Individual NWR stations broadcast any one of seven allocated frequencies centered on 162 MHz (known collectively as "weather band") in the marine VHF radio band. In recent years, national emergency response agencies such as
3710-575: The United States Voluntary Observing Ship (VOS) program. It is organized for the purpose of obtaining weather and oceanographic observations from transiting ships. An international program under World Meteorological Organization (WMO) marine auspices, the VOS has 49 countries as participants. The United States program is the largest in the world, with nearly 1,000 vessels. Observations are taken by deck officers, coded in
3816-704: The 17th century during the colonial-era Province of Pennsylvania prior to the American Revolution . Much of the province was then occupied by Native Americans , but the colonial administration in Philadelphia brought new counties and new settlements regularly. The first communities defined by the provincial state government tended to be rural, geographically large, and sparsely populated townships. Townships or portions of them tended to become boroughs after population growth or an increase in population density and, eventually, might to reincorporate at
3922-455: The Advance Weather Interactive Processing System ( AWIPS ), to complete their work. These workstations allow them to easily view a multitude of weather and hydrologic information, as well as compose and disseminate products. The NWS Environmental Modeling Center was one of the early users of the ESMF common modeling infrastructure. The Global Forecast System (GFS) is one of the applications that
4028-540: The Benefit of Commerce. Abbe was appointed as the Bureau's first chief meteorologist. In his earlier role as the civilian assistant to the chief of the Signal Service, Abbe urged the Department of War to research weather conditions to provide a scientific basis behind the forecasts; he would continue to urge the study of meteorology as a science after becoming Weather Bureau chief. While a debate went on between
4134-508: The Bureau issued its first experimental public tornado forecasts in March 1952. In 1957, the Bureau began using radars for short-term forecasting of local storms and hydrological events, using modified versions of those used by Navy aircraft to create the WSR-57 ( W eather S urveillance R adar, 19 57 ), with a network of WSR systems being deployed nationwide through the early 1960s; some of
4240-615: The Bureau's willingness or ability to make tornado forecasts", and that a "good probability of verification" exist when issuing such forecasts due to the difficulty in accurately predicting tornadic activity. However, it would not be until it faced criticism for continuing to refuse to provide public tornado warnings and preventing the release of the USAF Severe Weather Warning Center's tornado forecasts (pioneered in 1948 by Air Force Capt. Robert C. Miller and Major Ernest Fawbush) beyond military personnel that
4346-497: The NWS also, under a prescribed set of criteria, issue Fire Weather Watches and Red Flag Warnings as needed, in addition to issuing the daily fire weather forecasts for the local service area. These products alert the public and other agencies to conditions which create the potential for extreme fires. On the national level, the NWS Storm Prediction Center issues fire weather analyses for days one and two of
Wilkes-Barre Township, Pennsylvania - Misplaced Pages Continue
4452-596: The NWS introduced the Impact Based Warning system at its Weather Forecast Offices in Wichita and Topeka , Kansas , and Springfield , St. Louis and Kansas City / Pleasant Hill , Missouri ; the pilot project – which would expand to 80 Weather Forecast Offices overseen by the Central, Eastern, Southern and Western Region Headquarters by the spring of 2015 – incorporate message tags within the main body of
4558-523: The NWWS data stream are prioritized, with weather and hydrologic warnings receiving the highest priority (watches are next in priority). NWWS delivers severe weather and storm warnings to users in ten seconds or less from the time of their issuance, making it the fastest delivery system available. Products are broadcast to users via the AMC -4 satellite. The Emergency Managers Weather Information Network ( EMWIN )
4664-402: The National Weather Service", is a special radio system that transmits uninterrupted weather watches, warnings and forecasts 24 hours a day directly from a nearby NWS office, with the broadcasts covering across 95–97% of the United States' population. The system – which is owned and operated by the NWS – consists of 1,030 transmitters, covering all 50 states; adjacent coastal waters; Puerto Rico ;
4770-570: The Pennsylvania constitution, each governmental entity has the right to choose its own form of self-government, and a limited ability to delegate powers and oversight to such entities as authorities, commissions and school boards. Any township, regardless of its class, may adopt a home rule charter, at which point it is no longer governed by the Pennsylvania Township Codes. While a home rule charter can incorporate unusual features, standard municipal functions are generally part of
4876-470: The Pennsylvanians and Connecticut settlers . The land changed hands several times between the two groups. Finally, after many years of fighting, the land was granted to Pennsylvania. James Sutton built the first gristmill in the township in 1782. In 1806, a large portion of the territory broke away from the township to form the borough of Wilkes-Barre . Today, the township of Wilkes-Barre occupies
4982-430: The Signal Service and Congress over whether the forecasting of weather conditions should be handled by civilian agencies or the Signal Service's existing forecast office, a Congressional committee was formed to oversee the matter, recommending that the office's operations be transferred to the Department of War following a two-year investigation. The agency first became a civilian enterprise in 1890, when it became part of
5088-610: The Traffic Management Units and control room supervisors. Special emphasis is given to weather conditions that could be hazardous to aviation or impede the flow of air traffic in the National Airspace System . Besides scheduled and unscheduled briefings for decision-makers in the ARTCC and other FAA facilities, CWSU meteorologists also issue two unscheduled products. The Center Weather Advisory (CWA)
5194-509: The WFOs are severe thunderstorm and tornado warnings, flood, flash flood , and winter weather watches and warnings, some aviation products, and local forecast grids. The forecasts issued by a WFO are available on their individual pages within the Weather.gov website, which can be accessed through either forecast landing pages (which identify the office that disseminates the weather data) or via
5300-436: The Weather Bureau became the National Weather Service. At the beginning of the 1980s the NWS used the same radar equipment as in the 1950s, and teletype for communication. In 1983, NOAA administrator John V. Byrne proposed to auction off all of the weather satellites, to repurchase data from private buyers, outsourcing weather observation stations, NOAA Weather Radio and computerized surface analysis to private companies but
5406-505: The addition of the phrasing "All Hazards" to the name. The NOAA Weather Wire Service (NWWS) is a satellite data collection and dissemination system operated by the National Weather Service, which was established in October 2000. Its purpose is to provide state and federal government, commercial users, media and private citizens with timely delivery of meteorological, hydrological, climatological and geophysical information. All products in
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#17327930142855512-423: The age of 18 living with them, 42.4% were married couples living together, 11.4% had a female householder with no husband present, and 41.8% were non-families. 37.2% of all households were made up of individuals, and 17.1% had someone living alone who was 65 years of age or older. The average household size was 2.16 and the average family size was 2.86. In the township, the population was spread out, with 17.9% under
5618-461: The age of 18, 6.4% from 18 to 24, 30.8% from 25 to 44, 22.1% from 45 to 64, and 22.8% who were 65 years of age or older. The median age was 42 years. For every 100 females there were 92.4 males. For every 100 females age 18 and over, there were 87.6 males. The median income for a household in the township was $ 30,603, and the median income for a family was $ 37,188. Males had a median income of $ 30,806 versus $ 27,426 for females. The per capita income for
5724-480: The alert map featured on the main page of the National Weather Service website. The NWS supports the aviation community through the production of several forecasts. Each area's WFO has responsibility for the issuance of Terminal Aerodrome Forecasts (TAFs) for airports in their jurisdiction. TAFs are concise, coded 24-hour forecasts (30-hour forecasts for certain airports) for a specific airport, which are issued every six hours with amendments as needed. As opposed to
5830-490: The alert through various communication routes accessed by the media and various agencies, on the internet, to NOAA satellites, and on NOAA Weather Radio . The product outlines the alert type, the issuing WFO, the sections of government subdivisions ( counties , parishes , boroughs or independent cities ) covered by the alert, and its time of expiration (based on the local time zone ). Some products – particularly for severe thunderstorm, tornado and flood warnings – include
5936-404: The alert, and boilerplate action messages informing the public of safety precautions they need to take or advising them to be vigilant of any warnings or weather statements that may be issued by their local National Weather Service office. A statement may be issued as a follow-up message to a warning, watch, or emergency, which may update, extend, or cancel the previously issued product or be used as
6042-507: The area with the dual purpose of inciting the Lenape and killing Teedyuscung , a local Delaware chief. On April 19, 1763, the residence of the chief and twenty others around it were set ablaze. Teedyuscung, under the influence of liquor , perished in the inferno. This was revenge for the death of an Iroquois warrior in 1758. The Iroquois allowed for the Delaware to believe that this atrocity
6148-628: The areas in the Atlantic and parts of the Pacific. The Climate Prediction Center (CPC) in College Park, Maryland is responsible for all of the NWS's climate-related forecasts. Their mission is to "serve the public by assessing and forecasting the impacts of short-term climate variability, emphasizing enhanced risks of weather-related extreme events, for use in mitigating losses and maximizing economic gains." Their products cover time scales from
6254-416: The arrival of severe weather at a particular locale by one hour or less; the NWS also issues warnings and advisories for various hydrological and non-hydrological events including floods , non-thunderstorm high winds, winter storms , intense heat or cold, fire weather and marine hazards, which vary in timepsan depending on the weather situation ( inland and coastal warnings for tropical cyclones are issued by
6360-510: The atmosphere, more frequently, and from more locations is the key to improving forecasts and warnings. Due to the large installation and operating costs associated with ASOS, the stations are widely spaced. Therefore, the Cooperative Observer Program (COOP) , a network of approximately 11,000 mostly volunteer weather observers, provides much of the meteorological and climatological data to the country. The program, which
6466-562: The basis of the warning or its damage threat). The wording " Particularly Dangerous Situation " (PDS), which originated by the Storm Prediction Center for use in tornado watch products during expected high-end severe weather outbreaks, is subjectively issued. It is occasionally issued with tornado warnings, normally if a large tornado capable of producing EF3 to EF5 damage or staying on the ground for long-duration – sometimes uninterrupted – paths has been reported (although
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#17327930142856572-823: The characteristics of more-urbanized areas that might be associated with "towns." Because Pennsylvania's constitution provides for a progression of municipal structures based on population growth, it is not uncommon to have a township and borough of the same or similar name, generally adjacent within the same county. The 'town-like' borough might be partially or wholly surrounded by the remaining township from which it had split off. The government of Cold Spring Township ceased to function in 1961, when there were no candidates for office. Pennsylvania townships typically vary in size from 6 to 40 square miles (16–104 km ). There are two classifications of townships, first class and second class. The commonwealth initially incorporates all townships as second class townships. To become
6678-513: The daily fire danger. Once per day, NWS meteorologists issue a coded fire weather forecast for specific United States Forest Service observation sites that are then input into the National Fire Danger Rating System (NFDRS). This computer model outputs the daily fire danger that is then conveyed to the public in one of five ratings: low, moderate, high, very high, or extreme. The local Weather Forecast Offices of
6784-407: The determination of the need for Red Flag Warnings. The Weather Prediction Center in College Park, Maryland provides guidance for future precipitation amounts and areas where excessive rainfall is likely, while local NWS offices are responsible for issuing Flood Watches, Flash Flood Watches, Flood Warnings, Flash Flood Warnings, and Flood Advisories for their local County Warning Area, as well as
6890-432: The electorate of the whole township for overlapping six-year terms. The number of supervisors can be increased to five by referendum. Townships of the first class, by contrast, have a board of commissioners. Between five and fifteen commissioners sit on this panel; they can be elected either at large or by wards within the township; and they serve for overlapping terms of four years in office. Other elected officials include
6996-434: The estimated population count of the warned area and approximate totals of public schools and hospitals within the warning area as well as the maximum forecast intensity of hail size, wind gusts and potential tornadoes; tornado warnings referenced in the impact product also denote whether the warning was issued based on radar indication or ground confirmation. NOAA Weather Radio All Hazards (NWR) , promoted as "The Voice of
7102-401: The forecast period that provide supportive information to the local WFO forecasts regarding particular critical elements of fire weather conditions. These include large-scale areas that may experience critical fire weather conditions including the occurrence of "dry thunderstorms", which usually occur in the western U.S. , and are not accompanied by any rain due to it evaporating before reaching
7208-411: The guidance center initiates advisories and discussions on individual tropical cyclones, as needed. If a tropical cyclone threatens the United States or its territories, individual WFOs begin issuing statements detailing the expected effects within their local area of responsibility. The NHC and CPHC issue products including tropical cyclone advisories, forecasts, and formation predictions, and warnings for
7314-580: The ignition time, and other pertinent information. The WFO composes a short-term fire weather forecast for the location and sends it back to the officials, usually within an hour of receiving the request. The NWS assists officials at the scene of large wildfires or other disasters, including HAZMAT incidents, by providing on-site support through Incident Meteorologists (IMET). IMETs are NWS forecasters specially trained to work with Incident Management Teams during severe wildfire outbreaks or other disasters requiring on-site weather support. IMETs travel quickly to
7420-407: The incident site and then assemble a mobile weather center capable of providing continuous meteorological support for the duration of the incident. The kit includes a cell phone , a laptop computer , and communications equipment, used for gathering and displaying weather data such as satellite imagery or numerical forecast model output. Remote weather stations are also used to gather specific data for
7526-405: The internet, users can download and use the individual grids using a "GRIB2 decoder" which can output data as shapefiles , netCDF , GrADS , float files, and comma-separated value files. Specific points in the digital database can be accessed using an XML SOAP service. The National Weather Service issues many products relating to wildfires daily. For example, a Fire Weather Forecast, which have
7632-420: The issued watch, and SPC also issues mesoscale discussions focused upon possible convective activity. SPC compiles reports of severe hail, wind, or tornadoes issued by local WFOs each day when thunderstorms producing such phenomena occur in a given area, and formats the data into text and graphical products. It also provides forecasts on convective activity through day eight of the forecast period (most prominently,
7738-455: The legal entities providing local self-government functions. In general, townships in Pennsylvania encompass larger land areas than other municipalities , and tend to be located in suburban , exurban , or rural parts of the commonwealth. As with other incorporated municipalities in Pennsylvania, townships exist within counties and are subordinate to or dependent upon the county level of government. Townships in Pennsylvania were created in
7844-548: The level of city. Initially, each municipal organization begins as a second-class township. When a sufficient population density, currently 300 people per square mile, was attained, the township had the option of holding a referendum and, if it passed, became a first-class township. The municipality could proceed to the level of borough or city in a similar fashion. Historically, this progression has often included border adjustments or mergers with other boroughs or townships. Many communities remain townships in spite of growth that brings
7950-621: The means of product dissemination, the NWS has been using more forecast products of a digital, gridded, image or other modern format. Each of the 122 Weather Forecast Offices (WFOs) send their graphical forecasts to a national server to be compiled in the National Digital Forecast Database (NDFD). The NDFD is a collection of common weather observations used by organizations and the public, including precipitation amount, temperature, and cloud cover among other parameters. In addition to viewing gridded weather data via
8056-479: The mix regardless of how offices and powers are allocated within the jurisdiction. "Citizen's Guide to Pennsylvania Local Government, 2010" National Weather Service The National Weather Service ( NWS ) is an agency of the United States federal government that is tasked with providing weather forecasts, warnings of hazardous weather, and other weather-related products to organizations and
8162-636: The national waters of the United States. NWS national centers or Weather Forecast Offices issue several marine products: The National Hurricane Center (NHC) and the Central Pacific Hurricane Center (CPHC), respectively based in Miami, Florida and Honolulu, Hawaii , are responsible for monitoring tropical weather in the Atlantic , and central and eastern Pacific Oceans . In addition to releasing routine outlooks and discussions,
8268-491: The necessary oxygen to continue burning. The township become a commercial destination in northeastern Pennsylvania , adding the Mohegan Sun Arena at Casey Plaza and several major shopping hubs, including the Arena Hub Plaza, Wilkes-Barre Township Commons, Wilkes-Barre Township Marketplace, and Wyoming Valley Mall . Most of these shopping areas were developed in the early 2000s, although the Wyoming Valley Mall
8374-504: The office's local area of responsibility. Weather.gov superseded the Interactive Weather Information Network (IWIN) , the agency's early internet service which provided NWS data from the 1990s through the mid-2000s. Since 1983, the NWS has provided external user access to weather information obtained by or derived from the U.S. Government through a collection of data communication line services called
8480-399: The official rainfall forecast for areas within their warning area of responsibility. These products can and do emphasize different hydrologic issues depending on geographic area, land use, time of year, as well as other meteorological and non-meteorological factors (for example, during the early spring or late winter a Flood Warning can be issued for an ice jam that occurs on a river, while in
8586-830: The output of numerical weather models because large bodies of water have a profound impact on the weather. Other users rely on the observations and forecasts for commercial and recreational activities. To help meet these needs, the NWS's National Data Buoy Center (NDBC) in Hancock County, Mississippi operates a network of about 90 buoys and 60 land-based coastal observing systems (C-MAN). The stations measure wind speed, direction, and gust; barometric pressure; and air temperature. In addition, all buoy and some C-MAN stations measure sea surface temperature , and wave height and period. Conductivity and water current are measured at selected stations. All stations report on an hourly basis. Supplemental weather observations are acquired through
8692-470: The point of interest, and often receive direct support from the local WFO during such crises. IMETs, approximately 70 to 80 of which are employed nationally, can be deployed anywhere a disaster strikes and must be capable of working long hours for weeks at a time in remote locations under rough conditions. The National Weather Service is divided into 122 local branches, known as Weather Forecast Offices (WFOs), to issue products specific to those areas. The NWS
8798-405: The product describing the source of the hazard report, damage potential, and if applicable, radar indications or physical observations of tornadoes or the possibility of a tornado; hazards are also summarized at the close of the product text (describing estimated maximum hail size and wind gusts, and if applicable, if a storm has the potential to produce a tornado or in the event of a tornado warning,
8904-475: The proposal failed in a Congressional vote. NEXRAD (Next Generation Radar), a system of Doppler radars deployed to improve the detection and warning time of severe local storms, replaced the WSR-57 and WSR-74 systems between 1988 and 1997. The NWS, through a variety of sub-organizations, issues different forecasts to users, including the general public. Although, throughout history, text forecasts have been
9010-713: The public for the purposes of protection, safety, and general information. It is a part of the National Oceanic and Atmospheric Administration (NOAA) branch of the Department of Commerce , and is headquartered in Silver Spring, Maryland , within the Washington metropolitan area . The agency was known as the United States Weather Bureau from 1890 until it adopted its current name in 1970. The NWS performs its primary task through
9116-608: The radars were upgraded to WSR-74 models beginning in 1974. In August 1966, the Weather Bureau became part of the Environmental Science Services Administration when that agency was formed. The Environmental Science Services Administration was renamed the National Oceanic and Atmospheric Administration (NOAA) on October 1, 1970, with the enactment of the National Environmental Policy Act . At this time,
9222-495: The radiosonde measure profiles of pressure, temperature, and relative humidity. These sensors are linked to a battery-powered radio transmitter that sends the sensor measurements to a ground receiver. By tracking the position of the radiosonde in flight, information on wind speed and direction aloft is also obtained. The flight can last longer than two hours, and during this time the radiosonde can ascend above 35 km (115,000 ft) and drift more than 200 km (120 mi) from
9328-419: The raw data is not available to the public). The National Weather Service has developed a multi-tier concept for forecasting or alerting the public to all types of hazardous weather: Short-fused weather warnings and advisories issued by local NWS forecast offices are generally less than 500–5,000 square miles (1,300–12,900 km ) in area. Warnings for severe local storms are intended to be issued preceding
9434-488: The release point. When the balloon has expanded beyond its elastic limit and bursts (about 6 m or 20 ft in diameter), a small parachute slows the descent of the radiosonde, minimizing the danger to lives and property. Data obtained during the flights is coded and disseminated, at which point it can be plotted on a Skew-T or Stuve diagram for analysis. In recent years, the National Weather Service has begun incorporating data from AMDAR in its numerical models (however,
9540-824: The same time, support the needs of the meteorological, hydrological, and climatological research communities. ASOS was especially designed for the safety of the aviation community, therefore the sites are almost always located near airport runways. The system transmits routine hourly observations along with special observations when conditions exceed aviation weather thresholds (e.g. conditions change from visual meteorological conditions to instrument meteorological conditions ). The basic weather elements observed are: sky condition, visibility, present weather, obstructions to vision, pressure, temperature, dew point , wind direction and speed, precipitation accumulation, and selected significant remarks. The coded observations are issued as METARs and look similar to this: Getting more information on
9646-454: The specified sections of government sub-jurisdictions that the warning covers, based on the projected path of a storm as determined by Doppler radar at the time of the warning's issuance; however, entire counties/parishes may sometimes be included in the warning polygon, especially if they encompass a small geographical area. Warnings can be expanded, contracted (by removing jurisdictions where SPC and NWS forecasters no longer consider there to be
9752-597: The summer a Flood Warning will most likely be issued for excessive rainfall). In recent years, the NWS has enhanced its dissemination of hydrologic information through the Advanced Hydrologic Prediction Service (AHPS). The AHPS allows anyone to view near real-time observation and forecast data for rivers, lakes and streams. The service also enables the NWS to provide long-range probabilistic information which can be used for long-range planning decisions. Daily river forecasts are issued by
9858-401: The surface . State and federal forestry officials sometimes request a forecast from a WFO for a specific location called a "spot forecast", which are used to determine whether it will be safe to ignite a prescribed burn and how to situate crews during the controlling phase. Officials send in a request, usually during the early morning, containing the position coordinates of the proposed burn,
9964-617: The thirteen River Forecast Centers (RFCs) using hydrologic models based on rainfall, soil characteristics, precipitation forecasts, and several other variables. The first such center was founded on September 23, 1946. Some RFCs, especially those in mountainous regions, also provide seasonal snow pack and peak flow forecasts. These forecasts are used by a wide range of users, including those in agriculture , hydroelectric dam operation, and water supply resources. The National Weather Service Ocean Prediction Center (OPC) in College Park, Maryland issues marine products for areas that are within
10070-402: The threat of severe thunderstorms, the risk of which is assessed through a tiered system conveyed among six categories – general thunderstorms, marginal, slight, enhanced, moderate, or high – based mainly on the expected number of storm reports and regional coverage of thunderstorm activity over a given forecast day), and is responsible for issuing fire weather outlooks, which support local WFOs in
10176-562: The township was $ 20,055. About 7.2% of families and 9.5% of the population were below the poverty line, including 6.2% of those under age 18 and 13.1% of those age 65 or over. Township (Pennsylvania) A township , under the laws of the Commonwealth of Pennsylvania , is the lowest level of municipal incorporation of government. All of Pennsylvania's communities outside of incorporated cities , boroughs , and one town have been incorporated into individual townships that serve as
10282-507: The township. The population density was 1,093.2 inhabitants per square mile (422.1/km). There were 1,572 housing units at an average density of 531.2 units per square mile (205.1 units/km). The racial makeup of the township was 92.92% White , 2.35% African American, 0.22% Native American , 3.62% Asian , 0.09% from other races , and 0.80% from two or more races. 0.77% of the population were Hispanic or Latino of any race. There were 1,455 households, out of which 22.3% had children under
10388-431: The weather situation leads to property damage or casualties. Severe thunderstorm and flood warnings indicate that organized severe thunderstorms or flooding are occurring, whereas tornado warnings are issued if a storm is indicated to be producing an observed tornado or exhibits strong, low-level rotation. The process of issuing a warning or advisory begins with observations of a hydrological or extreme weather event that
10494-570: Was committed by the settlers. As a result, the Delaware attacked the colonists on October 15, 1763. Thirty settlers were killed, and several others were taken prisoner. Those who managed to escape fled back to New England. The Delaware then burned what was left of the Yankee settlement. In 1769, during the colonial era , the Connecticut settlers (Yankees) returned to Wyoming Valley . Five townships were established by Connecticut Colony . Each one
10600-425: Was constructed in the 1970s following the aftermath of Hurricane Agnes . The township underwent several devastating tornadoes in the early 20th century (in 1914 and 1917). On Wednesday, June 13, 2018 (at about 10 pm), an EF2 tornado struck the business district of Wilkes-Barre Township. Dozens of commercial buildings were severely damaged. The National Weather Service stated "the tornado touched down near
10706-554: Was developed by the National Weather Service during the mid-1980s, and fully deployed throughout the majority of the United States by 1997. There are 158 such radar sites in operation in the U.S., its various territorial possessions and selected overseas locations. This technology, because of its high resolution and ability to detect intra-cloud motions, is now the cornerstone of the agency's severe weather warning operations. National Weather Service meteorologists use an advanced information processing, display and telecommunications system,
10812-944: Was established in 1890 under the Organic Act, currently has a twofold mission: The National Weather Service also maintains connections with privately operated mesonets such as the Citizen Weather Observer Program for data collection, in part, through the Meteorological Assimilated Data Ingest System (MADIS). Funding is also provided to the CoCoRaHS volunteer weather observer network through parent agency NOAA. NWS forecasters need frequent, high-quality marine observations to examine conditions for forecast preparation and to verify their forecasts after they are produced. These observations are especially critical to
10918-493: Was established through a joint resolution of Congress signed by President Ulysses S. Grant with a mission to "provide for taking meteorological observations at the military stations in the interior of the continent and at other points in the States and Territories... and for giving notice on the northern (Great) Lakes and on the seacoast by magnetic telegraph and marine signals, of the approach and force of storms." The agency
11024-413: Was five square miles and divided amongst forty settlers. Wilkes-Barre Township, named in honor of John Wilkes and Isaac Barré , was one of the original townships. Pennsylvanians (Pennamites) also arrived in the valley that same year. The Connecticut settlers established Fort Durkee, which was named in honor of their leader (Colonel Durkee). This was immediately followed by a series of skirmishes between
11130-589: Was launched in Massachusetts in 1937, which prompted a switch from routine aircraft observation to radiosondes within two years. The Bureau prohibited the word " tornado " from being used in any of its weather products out of concern for inciting panic (a move contradicted in its intentions by the high death tolls in past tornado outbreaks due to the lack of advanced warning) until 1938, when it began disseminating tornado warnings exclusively to emergency management personnel. The Bureau would in 1940 be moved to
11236-466: Was placed under the Secretary of War as Congress felt "military discipline would probably secure the greatest promptness, regularity, and accuracy in the required observations." Within the Department of War , it was assigned to the U.S. Army Signal Service under Brigadier General Albert J. Myer . General Myer gave the National Weather Service its first name: The Division of Telegrams and Reports for
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