Rapid transit or mass rapid transit ( MRT ) or heavy rail , commonly referred to as metro , is a type of high-capacity public transport that is generally built in urban areas . A grade separated rapid transit line below ground surface through a tunnel can be regionally called a subway , tube , metro or underground . They are sometimes grade-separated on elevated railways , in which case some are referred to as el trains – short for "elevated" – or skytrains . Rapid transit systems are railways , usually electric , that unlike buses or trams operate on an exclusive right-of-way , which cannot be accessed by pedestrians or other vehicles.
137-805: Newark–World Trade Center is a rapid transit service operated by the Port Authority Trans-Hudson (PATH). It is colored red on the PATH service map and trains on this service display red marker lights. This service operates from Pennsylvania Station in Newark , New Jersey , by way of the Downtown Hudson Tubes to the World Trade Center in Lower Manhattan , New York City , New York . Operating 24 hours
274-481: A post-tropical cyclone with hurricane-force winds. Sandy continued drifting inland for another few days while gradually weakening, until it was absorbed by another approaching extratropical storm on November 2. In Jamaica , winds left 70 percent of residents without electricity, blew roofs off buildings, killed one person, and caused about $ 100 million (equivalent to $ 133 million in 2023) in damage. Sandy's outer bands brought flooding to Haiti , killing
411-668: A ridge to the north. Low wind shear and warm waters allowed for strengthening, and the system was named Tropical Storm Sandy late on October 22. Early on October 24, an eye began developing, and it was moving steadily northward due to an approaching trough . Later that day, the National Hurricane Center (NHC) upgraded Sandy to hurricane status about 65 mi (105 km) south of Kingston, Jamaica. At about 1900 UTC that day, Sandy made landfall near Kingston with winds of about 85 mph (137 km/h). Just offshore Cuba, Sandy rapidly intensified to
548-568: A tropical wave in the western Caribbean Sea on October 22, quickly strengthened, and was upgraded to Tropical Storm Sandy six hours later. Sandy moved slowly northward toward the Greater Antilles and gradually intensified. On October 24, Sandy became a hurricane, made landfall near Kingston, Jamaica , re-emerged a few hours later into the Caribbean Sea and strengthened into a Category 2 hurricane. On October 25, Sandy hit Cuba as
685-472: A Category 3 hurricane, then weakened to a Category 1 hurricane. Early on October 26, Sandy moved through the Bahamas. On October 27, Sandy briefly weakened to a tropical storm and then strengthened back to a Category 1 hurricane. Early on October 29, Sandy curved west-northwest (the "left turn" or "left hook") and then moved ashore near Brigantine, New Jersey , just to the northeast of Atlantic City , as
822-431: A Category 3 hurricane, with sustained winds at 115 mph (185 km/h) and a minimum central pressure of 954 millibars (28.2 inHg), and at that intensity, Sandy made landfall just west of Santiago de Cuba at 0525 UTC on October 25. Operationally, Sandy was assessed to have peaked as a high-end Category 2 hurricane, with maximum sustained winds of 110 mph (180 km/h). After Sandy exited Cuba,
959-419: A Pre-Landfall Emergency Declaration for Massachusetts. Several shelters were opened, and many schools were closed. The Massachusetts Bay Transportation Authority shut down all services on the afternoon of October 29. On October 28, Vermont Governor Peter Shumlin , New Hampshire Governor John Lynch , and Maine 's Governor Paul LePage all declared states of emergency. The National Weather Service issued
1096-425: A body of water), which are potential congestion sites but also offer an opportunity for transfers between lines. Ring lines provide good coverage, connect between the radial lines and serve tangential trips that would otherwise need to cross the typically congested core of the network. A rough grid pattern can offer a wide variety of routes while still maintaining reasonable speed and frequency of service. A study of
1233-460: A campaign stop with former President Bill Clinton in Virginia scheduled for October 29, as well as a trip to Colorado Springs, Colorado , the next day because of the impending storm. On October 26, Mayor of Washington, D.C. Vincent Gray declared a state of emergency, which President Obama signed on October 28. The United States Office of Personnel Management announced federal offices in
1370-454: A code for its stations. Unlike that of Singapore's MRT, it is mostly numbers. Based on the line number, for example Sinyongsan station, is coded as station 429. Being on Line 4, the first number of the station code is 4. The last two numbers are the station number on that line. Interchange stations can have multiple codes. Like City Hall station in Seoul which is served by Line 1 and Line 2. It has
1507-651: A code of 132 and 201 respectively. The Line 2 is a circle line and the first stop is City Hall, therefore, City Hall has the station code of 201. For lines without a number like Bundang line it will have an alphanumeric code. Lines without a number that are operated by KORAIL will start with the letter 'K'. With widespread use of the Internet and cell phones globally, transit operators now use these technologies to present information to their users. In addition to online maps and timetables, some transit operators now offer real-time information which allows passengers to know when
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#17327831381071644-694: A computer model built on power outage data from previous hurricanes, conservatively forecast that 10 million customers along the Eastern Seaboard would lose power from the storm. Through regional offices in Atlanta , Philadelphia , New York City , and Boston , the Federal Emergency Management Agency (FEMA) monitored Sandy, closely coordinating with state and tribal emergency management partners in Florida and
1781-583: A conventional track is often provided in case of flat tires and for switching . There are also some rubber-tired systems that use a central guide rail , such as the Sapporo Municipal Subway and the NeoVal system in Rennes , France. Advocates of this system note that it is much quieter than conventional steel-wheeled trains, and allows for greater inclines given the increased traction of
1918-546: A day, the 8.9-mile (14.3 km) trip takes 22 + 1 ⁄ 2 minutes to complete. Much of the service's Newark-Jersey City leg is in very close proximity to the Northeast Corridor used by Amtrak intercity trains and NJ Transit commuter trains ; the route crosses over the Newark Dock Bridge used by intercity and commuter trains traveling between Newark and New York. For these reasons, PATH
2055-405: A dedicated right-of-way are typically used only outside dense areas, since they create a physical barrier in the urban fabric that hinders the flow of people and vehicles across their path and have a larger physical footprint. This method of construction is the cheapest as long as land values are low. It is often used for new systems in areas that are planned to fill up with buildings after the line
2192-573: A good chance of receiving gale -force winds, flooding, heavy rain and possibly snow early in the week of October 28 from an unusual hybrid of Hurricane Sandy and a winter storm producing a Fujiwhara effect . Government weather forecasters said there was a 90% chance that the East Coast would be impacted by the storm. Jim Cisco of the Hydrometeorological Prediction Center coined the term "Frankenstorm", as Sandy
2329-431: A kink in the jet stream, causing it to double back on itself off the East Coast. Sandy was caught up in this southeasterly flow, taking the storm on an unusual northwest path. The blocking pattern over Greenland also stalled an Arctic front which combined with the cyclone. Mark Fischetti of Scientific American said that the jet stream's unusual shape was caused by the melting of Arctic ice . Trenberth said that while
2466-418: A large number of factors, including geographical barriers, existing or expected travel patterns, construction costs, politics, and historical constraints. A transit system is expected to serve an area of land with a set of lines , which consist of shapes summarized as "I", "L", "U", "S", and "O" shapes or loops. Geographical barriers may cause chokepoints where transit lines must converge (for example, to cross
2603-652: A large part of the network, for example, in outer suburbs, runs at ground level. In most of Britain , a subway is a pedestrian underpass . The terms Underground and Tube are used for the London Underground . The North East England Tyne and Wear Metro , mostly overground, is known as the Metro . In Scotland , the Glasgow Subway underground rapid transit system is known as the Subway . In Ireland ,
2740-452: A line is obtained by multiplying the car capacity, the train length, and the service frequency . Heavy rapid transit trains might have six to twelve cars, while lighter systems may use four or fewer. Cars have a capacity of 100 to 150 passengers, varying with the seated to standing ratio – more standing gives higher capacity. The minimum time interval between trains is shorter for rapid transit than for mainline railways owing to
2877-615: A metro. In Spain, such systems are present in Madrid , Barcelona , Bilbao and Valencia . In Portugal, Lisbon has a metro. The Italian cities of Catania , Genoa , Milan , Naples , Rome and Turin also have metro lines. In Germany and Austria they rapid transit is known as U-Bahn , which are often supported by S-Bahn systems. In Germany, U-Bahn systems exist in Berlin , Hamburg , Munich and Nuremberg , while in Austria such
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#17327831381073014-494: A negative North Atlantic Oscillation and a blocking anticyclone were in place, the null hypothesis remained that this was just the natural variability of weather. Sea level at New York and along the New Jersey coast has increased by nearly 12 inches (30 cm) over the last hundred years, which contributed to the storm surge . One group of scientists estimated that the anthropogenic (human activity-driven) climate change
3151-541: A potential environmental threat. The Maryland Transit Administration canceled all service for October 29 and 30. The cancellations applied to buses, light rail, and Amtrak and MARC train service. On October 29, six shelters opened in Baltimore , and early voting was canceled for the day. Maryland Insurance Commissioner Therese M. Goldsmith activated an emergency regulation requiring pharmacies to refill prescriptions regardless of their last refill date. On October 29,
3288-729: A rapid transit setting. Hurricane Sandy Effects Other wikis Hurricane Sandy (unofficially referred to as Superstorm Sandy ) was an extremely large and devastating tropical cyclone which ravaged the Caribbean and the coastal Mid-Atlantic region of the United States in late October 2012. It was the largest Atlantic hurricane on record as measured by diameter, with tropical-storm-force winds spanning 1,150 miles (1,850 km). The storm inflicted nearly US$ 70 billion in damage (equivalent to $ 93 billion in 2023), and killed 254 people in eight countries, from
3425-484: A record gale-force wind diameter of over 1,150 miles (1,850 km), and an unusually low central barometric pressure of 940 mbar, possibly due to the very large size of the system. This pressure set records for many cities across the Northeastern United States for the lowest pressures ever observed. The convection diminished while the hurricane accelerated toward the New Jersey coast, and
3562-565: A specialized transit police may be established. These security measures are normally integrated with measures to protect revenue by checking that passengers are not travelling without paying. Some subway systems, such as the Beijing Subway , which is ranked by Worldwide Rapid Transit Data as the "World's Safest Rapid Transit Network" in 2015, incorporates airport-style security checkpoints at every station. Rapid transit systems have been subject to terrorism with many casualties, such as
3699-558: A state of disaster emergency for the city to go into effect at 5 a.m. October 29. Electric utilities in the state brought in crews and equipment from other states such as New Mexico , Texas , and Oklahoma , to assist with restoration efforts. Governor Andrew Cuomo declared a statewide state of emergency and asked for a pre-disaster declaration on October 26, which President Obama signed later that day. By October 27, major carriers canceled all flights into and out of JFK , LaGuardia , and Newark-Liberty airports, and Metro North and
3836-563: A state of emergency ahead of storm on October 29. Up to 2 to 3 feet (0.61 to 0.91 m) of snow was forecast for mountainous areas of the state. In Great Smoky Mountains National Park , in Tennessee, several inches of snow led to the closure of a major route through the park on Sunday, October 28, and again, after a brief reopening, on Monday, October 29, 2012. The Canadian Hurricane Centre issued its first preliminary statement for Hurricane Sandy on October 25 from Southern Ontario to
3973-655: A state of emergency on October 26. By the following day, Smith Island residents were evacuated with the assistance of the Maryland Natural Resources Police, Dorchester County opened two shelters for those in flood prone areas, and Ocean City initiated Phase I of their Emergency Operations Plan. Baltimore Gas and Electric Co. put workers on standby and made plans to bring in crews from other states. On October 28, President Obama declared an emergency in Maryland and signed an order authorizing
4110-715: A storm warning for Lake Huron on October 29 that called for wave heights of 26 feet (7.9 m), and possibly as high as 38 feet (12 m). Lake Michigan waves were expected to reach 19 feet (5.8 m), with a potential of 33 feet (10 m) on October 30. Flood warnings were issued in Chicago on October 29, where wave heights were expected to reach 18 to 23 feet (5.5 to 7.0 m) in Cook County and 25 feet (7.6 m) in northwest Indiana . Gale warnings were issued for Lake Michigan and Green Bay in Wisconsin until
4247-608: A system exists in Vienna . In addition, the small, car-free town of Serfaus in the Austrian state of Tyrol also features a short U-Bahn line. There are no U-Bahn systems in the German-speaking part of Switzerland, but the city of Lausanne has its own, small metro system. In Zurich, Switzerland's largest city, a project for a U-Bahn network was stopped by a referendum in the 1970s and instead its S-Bahn system
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4384-665: A total of 75 people, causing food shortages, and leaving about 200,000 homeless; the hurricane also caused two deaths in the Dominican Republic . In Puerto Rico , one man was swept away by a swollen river. In Cuba, there was extensive coastal flooding and wind damage inland, destroying some 15,000 homes, killing 11, and causing $ 2 billion (equivalent to $ 2.65 billion in 2023) in damage. Sandy caused two deaths and an estimated $ 700 million (equivalent to $ 929 million in 2023) in damage in The Bahamas . In
4521-730: A tropical storm watch was issued from the mouth of the Savannah River in South Carolina to Oregon Inlet , North Carolina, including Pamlico Sound . Twelve hours later, the portion of the tropical storm watch from the Santee River in South Carolina to Duck, North Carolina , including Pamlico Sound, was upgraded to a warning. Governor of North Carolina Beverly Perdue declared a state of emergency for 38 eastern counties on October 26, which took effect on
4658-439: A tropical storm, Sandy re-intensified into a Category 1 hurricane, and on October 28, an eye began redeveloping. The storm moved around an upper-level low over the eastern United States and also to the southwest of a ridge over Atlantic Canada , turning it to the northwest. Sandy briefly re-intensified to Category 2 intensity on the morning of October 29, around which time it had become an extremely large hurricane, with
4795-417: A two-day closure for the storm. More than 1,500 FEMA personnel were along the East Coast working to support disaster preparedness and response operations, including search and rescue, situational awareness, communications and logistical support. In addition, 28 teams containing 294 FEMA Corps members were pre-staged to support Sandy responders. Three federal urban search and rescue task forces were positioned in
4932-589: A wind gust of 63 mph (101 km/h). One person died from falling off his roof while attempting to fix a window shutter in the Lyford Cay area on New Providence. Another died in the Queen's Cove area on Grand Bahama Island where he drowned after the sea surge trapped him in his apartment. Portions of the Bahamas lost power or cellular service, including an islandwide power outage on Bimini . Five homes were severely damaged near Williams's Town. Overall damage in
5069-801: Is a shortened reference to a metropolitan area . Rapid transit systems such as the Washington Metrorail , Los Angeles Metro Rail , the Miami Metrorail , and the Montreal Metro are generally called the Metro . In Philadelphia , the term "El" is used for the Market–Frankford Line which runs mostly on an elevated track, while the term "subway" applies to the Broad Street Line which is almost entirely underground. Chicago 's commuter rail system that serves
5206-608: Is a single corporate image for the entire transit authority, but the rapid transit uses its own logo that fits into the profile. A transit map is a topological map or schematic diagram used to show the routes and stations in a public transport system. The main components are color-coded lines to indicate each line or service, with named icons to indicate stations. Maps may show only rapid transit or also include other modes of public transport. Transit maps can be found in transit vehicles, on platforms , elsewhere in stations, and in printed timetables . Maps help users understand
5343-506: Is built. Most rapid transit trains are electric multiple units with lengths from three to over ten cars. Crew sizes have decreased throughout history, with some modern systems now running completely unstaffed trains. Other trains continue to have drivers, even if their only role in normal operation is to open and close the doors of the trains at stations. Power is commonly delivered by a third rail or by overhead wires . The whole London Underground network uses fourth rail and others use
5480-650: Is legally reckoned as a commuter railroad under the jurisdiction of the Federal Railroad Administration even though it has long operated as a rapid transit system. This is the only PATH route with significant above-ground sections; the Newark–Jersey City leg operates on elevated track, in open cuts, or at grade level. The Newark–World Trade Center service originated as the Grove Street–Hudson Terminal service operated by
5617-416: Is necessary, rolling stock with a smaller loading gauge from one sub network may be transported along other lines that use larger trains. On some networks such operations are part of normal services. Most rapid transit systems use conventional standard gauge railway track . Since tracks in subway tunnels are not exposed to rain , snow , or other forms of precipitation , they are often fixed directly to
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5754-555: Is referred to simply as "the subway", despite 40% of the system running above ground. The term "L" or "El" is not used for elevated lines in general as the lines in the system are already designated with letters and numbers. The "L" train or L (New York City Subway service) refers specifically to the 14th Street–Canarsie Local line, and not other elevated trains. Similarly, the Toronto Subway is referred to as "the subway", with some of its system also running above ground. These are
5891-412: Is serviced by at least one specific route with trains stopping at all or some of the line's stations. Most systems operate several routes, and distinguish them by colors, names, numbering, or a combination thereof. Some lines may share track with each other for a portion of their route or operate solely on their own right-of-way. Often a line running through the city center forks into two or more branches in
6028-748: Is the most commonly used term for underground rapid transit systems used by non-native English speakers. Rapid transit systems may be named after the medium by which passengers travel in busy central business districts ; the use of tunnels inspires names such as subway , underground , Untergrundbahn ( U-Bahn ) in German, or the Tunnelbana (T-bana) in Swedish. The use of viaducts inspires names such as elevated ( L or el ), skytrain , overhead , overground or Hochbahn in German. One of these terms may apply to an entire system, even if
6165-898: The Canadian Maritimes , with the potential for heavy rain and strong winds. On October 29, Environment Canada issued severe wind warnings for the Great Lakes and St. Lawrence Valley corridor, from Southwestern Ontario as far as Quebec City. On October 30, Environment Canada issued storm surge warnings along the mouth of the St. Lawrence River. Rainfall warnings were issued for the Charlevoix region in Quebec, as well as for several counties in New Brunswick , and Nova Scotia , where about 2 to 3 inches (51 to 76 mm) of rain
6302-1016: The Chesapeake Bay Bridge over the Chesapeake Bay and the Millard E. Tydings Memorial Bridge and Thomas J. Hatem Memorial Bridge over the Susquehanna River were closed to traffic in the midday hours. On October 28, Governor Markell declared a state of emergency, with coastal areas of Sussex County evacuated. In preparation for the storm, the Delaware Department of Transportation suspended some weekend construction projects, removed traffic cones and barrels from construction sites, and removed several span-wire overhead signs in Sussex County. Delaware Route 1 through Delaware Seashore State Park
6439-627: The Dublin Area Rapid Transit is despite the name considered a commuter rail due to usage of mainline railways. In France, large cities, such as Paris , Marseille and Lyon , feature a Métro . Also the smaller cities of Lille Rennes have a light metro. Furthermore, Brussels in Belgium, and Amsterdam and Rotterdam in the Netherlands have metro systems in place. Several Southern European contries also have
6576-553: The Government of Haiti issued a tropical storm watch for Haiti. By late October 23, it was modified to a tropical storm warning. The Government of Cuba posted a hurricane watch for the Cuban Provinces of Camagüey , Granma , Guantánamo , Holguín , Las Tunas , and Santiago de Cuba at 1500 UTC on October 23. Only three hours later, the hurricane watch was switched to a hurricane warning. The Government of
6713-752: The Hudson and Manhattan Railroad K-series cars from 1958, the New York City Subway R38 and R42 cars from the late-1960s, and the Nagoya Municipal Subway 3000 series , Osaka Municipal Subway 10 series and MTR M-Train EMUs from the 1970s, were generally only made possible largely due to the relatively generous loading gauges of these systems and also adequate open-air sections to dissipate hot air from these air conditioning units. Especially in some rapid transit systems such as
6850-954: The L.F. Wade International Airport . The strongest winds were recorded on October 29: sustained winds reached 37 mph (60 km/h) and gusts peaked at 58 mph (93 km/h), which produced scattered minor damage. A total of 24 U.S. states were in some way affected by Sandy. The hurricane caused tens of billions of dollars in damage in the United States, destroyed thousands of homes, left millions without electric service, and caused 71 direct deaths in nine states, including 49 in New York, 10 in New Jersey, 3 in Connecticut, 2 each in Pennsylvania and Maryland, and 1 each in New Hampshire, Virginia and West Virginia. There were also 2 direct deaths from Sandy in U.S. coastal waters in
6987-429: The London Underground . In 1868, New York opened the elevated West Side and Yonkers Patent Railway , initially a cable-hauled line using stationary steam engines . As of 2021 , China has the largest number of rapid transit systems in the world – 40 in number, running on over 4,500 km (2,800 mi) of track – and was responsible for most of the world's rapid-transit expansion in
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#17327831381077124-890: The Long Island Rail Road suspended service. The Tappan Zee Bridge was closed, and later the Brooklyn Battery Tunnel and Holland Tunnel were also closed. On Long Island, an evacuation was ordered for South Shore , including areas south of Sunrise Highway , north of Route 25A , and in elevations of less than 16 feet (4.9 m) above sea level on the North Shore . In Suffolk County , mandatory evacuations were ordered for residents of Fire Island and six towns. Most schools closed in Nassau and Suffolk counties on October 29. New York City began taking precautions on October 26. Governor Cuomo ordered
7261-740: The Metropolitan Railway opened publicly in London in 1863. High capacity monorails with larger and longer trains can be classified as rapid transit systems. Such monorail systems recently started operating in Chongqing and São Paulo . Light metro is a subclass of rapid transit that has the speed and grade separation of a "full metro" but is designed for smaller passenger numbers. It often has smaller loading gauges, lighter train cars and smaller consists of typically two to four cars. Light metros are typically used as feeder lines into
7398-578: The Montreal Metro (opened 1966) and Sapporo Municipal Subway (opened 1971), their entirely enclosed nature due to their use of rubber-tyred technology to cope with heavy snowfall experienced by both cities in winter precludes any air-conditioning retrofits of rolling stock due to the risk of heating the tunnels to temperatures that would be too hot for passengers and for train operations. In many cities, metro networks consist of lines operating different sizes and types of vehicles. Although these sub-networks may not often be connected by track, in cases when it
7535-617: The National Guard to activate 630 personnel ahead of the storm. Republican Party presidential candidate Mitt Romney canceled campaign appearances scheduled for October 28 in Virginia Beach, Virginia , and New Hampshire October 30 because of Sandy. Vice President Joe Biden canceled his appearance on October 27 in Virginia Beach and an October 29 campaign event in New Hampshire. President Barack Obama canceled
7672-469: The Prague Metro . The London Underground and Paris Métro are densely built systems with a matrix of crisscrossing lines throughout the cities. The Chicago 'L' has most of its lines converging on The Loop , the main business, financial, and cultural area. Some systems have a circular line around the city center connecting to radially arranged outward lines, such as the Moscow Metro 's Koltsevaya Line and Beijing Subway 's Line 10 . The capacity of
7809-428: The Singapore MRT , Changi Airport MRT station has the alphanumeric code CG2, indicating its position as the 2nd station on the Changi Airport branch of the East West Line. Interchange stations have at least two codes, for example, Raffles Place MRT station has two codes, NS26 and EW14, the 26th station on the North South Line and the 14th station on the East West Line. The Seoul Metro is another example that utilizes
7946-401: The Washington, D.C. area would be closed to the public on October 29–30. In addition, Washington D.C. Metro service, both rail and bus, was canceled on October 29 due to expected high winds, the likelihood of widespread power outages, and the closing of the federal government. The Smithsonian Institution closed for the day of October 29. Governor of Maryland Martin O'Malley declared
8083-450: The deep tube lines . Historically, rapid transit trains used ceiling fans and openable windows to provide fresh air and piston-effect wind cooling to riders. From the 1950s to the 1990s (and in most of Europe until the 2000s), many rapid transit trains from that era were also fitted with forced-air ventilation systems in carriage ceiling units for passenger comfort. Early rapid transit rolling stock fitted with air conditioning , such as
8220-409: The linear motor for propulsion. Some urban rail lines are built to a loading gauge as large as that of main-line railways ; others are built to a smaller one and have tunnels that restrict the size and sometimes the shape of the train compartments. One example is most of the London Underground , which has acquired the informal term "tube train" due to the cylindrical shape of the trains used on
8357-435: The "new norm on the Eastern seaboard". After the storm became a tropical cyclone on October 22, the Government of Jamaica issued a tropical storm watch for the entire island. Early on October 23, the watch was replaced with a tropical storm warning and a hurricane watch was issued. At 1500 UTC, the hurricane watch was upgraded to a hurricane warning, while the tropical storm warning was discontinued. In preparation of
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#17327831381078494-432: The 15 world largest subway systems suggested a universal shape composed of a dense core with branches radiating from it. Rapid transit operators have often built up strong brands , often focused on easy recognition – to allow quick identification even in the vast array of signage found in large cities – combined with the desire to communicate speed, safety, and authority. In many cities, there
8631-419: The 1995 Tokyo subway sarin gas attack and the 2005 " 7/7 " terrorist bombings on the London Underground. Some rapid transport trains have extra features such as wall sockets, cellular reception, typically using a leaky feeder in tunnels and DAS antennas in stations, as well as Wi-Fi connectivity. The first metro system in the world to enable full mobile phone reception in underground stations and tunnels
8768-423: The 2010s. The world's longest single-operator rapid transit system by route length is the Shanghai Metro . The world's largest single rapid transit service provider by number of stations (472 stations in total) is the New York City Subway . The busiest rapid transit systems in the world by annual ridership are the Shanghai Metro, Tokyo subway system , Seoul Metro and the Moscow Metro . The term Metro
8905-481: The 21st century, most new expansions and systems are located in Asia, with China becoming the world's leader in metro expansion, operating some of the largest and busiest systems while possessing almost 60 cities that are operating, constructing or planning a rapid transit system . Rapid transit is used for local transport in cities , agglomerations , and metropolitan areas to transport large numbers of people often short distances at high frequency . The extent of
9042-638: The Atlantic Ocean, about 90 miles (140 km) off the North Carolina coast, which are not counted in the U.S. total. In addition, the storm resulted in 87 indirect deaths. In all, a total of 160 people were killed due to the storm, making Sandy the deadliest hurricane to hit the United States mainland since Hurricane Katrina in 2005 and the deadliest to hit the U.S. East Coast since Hurricane Agnes in 1972. Due to flooding and other storm-related problems, Amtrak canceled all Acela Express , Northeast Regional , Keystone , and Shuttle services for October 29 and 30. More than 13,000 flights were canceled across
9179-478: The Bahamas , at 1500 UTC on October 23, issued a tropical storm watch for several Bahamian islands, including the Acklins , Cat Island , Crooked Island , Exuma , Inagua , Long Cay , Long Island , Mayaguana , Ragged Island , Rum Cay , and San Salvador Island . Later that day, another tropical storm watch was issued for Abaco Islands , Andros Island , the Berry Islands , Bimini , Eleuthera , Grand Bahama , and New Providence . By early on October 24,
9316-443: The Bahamas was about $ 700 million, with the most severe damage on Cat Island and Exuma where many houses were heavily damaged by wind and storm surge. Owing to the sheer size of the storm, Sandy also impacted Bermuda with high winds and heavy rains. On October 28, a weak F0 tornado touched down in Sandys Parish , damaging homes and businesses. During a three-day span, the storm produced 0.98 in (25 mm) of rain at
9453-765: The Capital Plan, including the airport extension, on February 19, 2014. Plans call for the extension to follow the existing Northeast Corridor Line used by Amtrak and NJ Transit to the Newark Liberty International Airport station , where passengers can connect to the AirTrain Newark airport monorail system. In March, 2023 the plan for the extension was “being deferred to a future capital plan” due to funding issues. Rapid transit Modern services on rapid transit systems are provided on designated lines between stations typically using electric multiple units on railway tracks . Some systems use guided rubber tires , magnetic levitation ( maglev ), or monorail . The stations typically have high platforms, without steps inside
9590-408: The Caribbean to Canada. The eighteenth named storm , tenth hurricane , and second major hurricane of the 2012 Atlantic hurricane season , Sandy was a Category 3 storm at its peak intensity when it made landfall in Cuba , though most of the damage it caused was after it became a Category 1-equivalent extratropical cyclone off the coast of the Northeastern United States. Sandy developed from
9727-456: The ECMWF made its prediction, the National Weather Service and National Hurricane Center confirmed the path of the hurricane predicted by the European model. The National Weather Service was criticized for not employing its higher-resolution forecast models the way that its European counterpart did. A hardware and software upgrade completed at the end of 2013 enabled the weather service to make predictions more accurate and farther in advance than
9864-507: The Federal Emergency Management Agency to aid in disaster relief efforts. Also, numerous areas were ordered to be evacuated including part of Ocean City , Worcester County , Wicomico County , and Somerset County . Officials warned that more than a hundred million tons of dirty sediment mixed with tree limbs and debris floating behind Conowingo Dam could eventually pour into the Chesapeake Bay , posing
10001-708: The Hudson and Manhattan Railroad (H&M). It started operating between Grove Street in Jersey City, New Jersey and Hudson Terminal in Manhattan , beginning September 6, 1910. The line was extended to Manhattan Transfer in Harrison on October 1, 1911, and then to Park Place in Newark on November 26 of that year. A stop at Summit Avenue (now Journal Square ), located between Grove Street and Manhattan Transfer, opened on April 14, 1912, as an infill station on
10138-526: The Jamaica Public Service Company, reported that 70 percent of its customers were without power. More than 1,000 people went to shelters. Jamaican authorities closed the island's international airports, and police ordered 48-hour curfews in major towns to keep people off the streets and deter looting. Most buildings in the eastern portion of the island lost their roofs. Damage was assessed at approximately $ 100 million throughout
10275-808: The National Hurricane Center did not issue any tropical cyclone watches or warnings for New Jersey, because Sandy was forecast to become extratropical before landfall and thus would not be a tropical cyclone. Preparations in Pennsylvania began when Governor Tom Corbett declared a state of emergency on October 26. Mayor of Philadelphia Michael Nutter asked residents in low-lying areas and neighborhoods prone to flooding to leave their homes by 1800 UTC October 28 and move to safer ground. The Philadelphia International Airport suspended all flight operations for October 29. On October 29, Philadelphia shut down its mass transit system. On October 28, Mayor of Harrisburg Linda D. Thompson declared
10412-544: The Newark–Hudson Terminal line. Another infill station at Harrison opened on March 6, 1913. In June 1937, the branch to Park Place Station was closed, and the Newark–Hudson Terminal line was rerouted to Newark Penn Station . The Manhattan Transfer station was also closed, and the Harrison station was relocated. The H&M was succeeded by Port Authority Trans-Hudson (PATH) in 1962. The Hudson Terminal station
10549-655: The Newark–World Trade Center line between Exchange Place and World Trade Center was to be suspended during almost all weekends through at least 2020 for Sandy-related repairs to the Downtown Hudson Tubes except on holiday weekends. Passengers wanting to travel to New York City from Newark during this time must transfer to the Journal Square–33rd Street (via Hoboken) service at either Journal Square or Grove Street. However, weekend service
10686-657: The Southeast, Mid-Atlantic, and New England states. President Obama signed emergency declarations on October 28 for several states expected to be impacted by Sandy, allowing them to request federal aid and make additional preparations in advance of the storm. Flight cancellations and travel alerts on the U.S. East Coast were put in place in the Mid-Atlantic and the New England areas. Over 5,000 commercial airline flights scheduled for October 28 and 29 were canceled by
10823-616: The U.S. on October 29, and more than 3,500 were called off October 30. From October 27 through early November 1, airlines canceled a total of 19,729 flights, according to FlightAware . On October 31, over 6 million customers were still without power in 15 states and the District of Columbia . The states with the most customers without power were New Jersey with 2,040,195 customers; New York with 1,933,147; Pennsylvania with 852,458; and Connecticut with 486,927. The New York Stock Exchange and Nasdaq reopened on October 31 after
10960-554: The United States amounted to $ 65 billion (equivalent to $ 86 billion in 2023). In Canada, two were killed in Ontario, and the storm caused an estimated $ 100 million CAD (equivalent to $ 129 million CAD in 2023) in damage throughout Ontario and Quebec. Hurricane Sandy began as a low pressure system which developed sufficient organized convection to be classified as Tropical Depression Eighteen on October 22 south of Kingston, Jamaica . It moved slowly at first due to
11097-539: The United States, Hurricane Sandy affected 24 states , including the entire eastern seaboard from Florida to Maine and west across the Appalachian Mountains to Michigan and Wisconsin , with particularly severe damage in New Jersey and New York . Its storm surge hit New York City on October 29, flooding streets, tunnels and subway lines and cutting power in and around the city. Damage in
11234-507: The afternoon of October 28 and Amtrak canceled some services through October 29 in preparation for the storm. In addition, the National Guard and U.S. Air Force put as many as 45,000 personnel in at least seven states on alert for possible duty in response to the preparations and aftermath of Sandy. Schools on the Treasure Coast announced closures for October 26 in anticipation of Sandy. At 0900 UTC on October 26,
11371-478: The beginning of rapid transit. Initial experiences with steam engines, despite ventilation, were unpleasant. Experiments with pneumatic railways failed in their extended adoption by cities. In 1890, the City & South London Railway was the first electric-traction rapid transit railway, which was also fully underground. Prior to opening, the line was to be called the "City and South London Subway", thus introducing
11508-446: The city. NYU Langone Medical Center canceled all surgeries and medical procedures, except for emergency procedures. Additionally, one of NYU Langone Medical Center's backup generators failed on October 29, prompting the evacuation of hundreds of patients, including those from the hospital's various intensive care units . U.S. stock trading was suspended for October 29 to 30. Connecticut Governor Dannel Malloy partially activated
11645-603: The closure of MTA and its subway on October 28, and the MTA suspended all subway, bus, and commuter rail service beginning at 2300 UTC. After Hurricane Irene nearly submerged subways and tunnels in 2011, entrances and grates were covered just before Sandy, but were still flooded. PATH train service and stations as well as the Port Authority Bus Terminal were shut down in the early morning hours of October 29. Later on October 28, officials activated
11782-448: The coastal emergency plan, with subway closings and the evacuation of residents in areas hit by Hurricane Irene in 2011. More than 76 evacuation shelters were open around the city. On October 28, Mayor Michael Bloomberg ordered that all public schools be closed on Monday and announced a mandatory evacuation of Zone A, which comprised areas near coastlines or waterways. Additionally, 200 National Guard troops were deployed in
11919-516: The coincidental alignment of a tropical storm with an extratropical storm", Trenberth does agree that the storm was caused by "natural variability" but adds that it was "enhanced by global warming". One factor contributing to the storm's strength was abnormally warm sea surface temperatures offshore the East Coast of the United States —more than 5 °F (3 °C) above normal, to which global warming had contributed 1 °F (0.6 °C). As
12056-473: The country. In Haiti, which was still recovering from both the 2010 earthquake and the 2010s cholera outbreak , a total of 75 people died, and approximately 200,000 were left homeless as a result of four days of ongoing rain from Hurricane Sandy. Heavy damage occurred in Port-Salut after rivers overflowed their banks. In the capital of Port-au-Prince , streets were flooded by the heavy rains, and it
12193-402: The cyclone was no longer tropical by 2100 UTC on October 29. About 2½ hours later, Sandy made landfall near Brigantine, New Jersey, with sustained winds of 80 mph (130 km/h). During the next four days, Sandy's remnants drifted northward and then northeastward over Ontario , before merging with another low pressure area over Eastern Canada on November 2. On October 23, 2012,
12330-414: The display of the transit network. Often this has the effect of compressing the distance between stations in the outer area of the system, and expanding distances between those close to the center. Some systems assign unique alphanumeric codes to each of their stations to help commuters identify them, which briefly encodes information about the line it is on, and its position on the line. For example, on
12467-611: The entire metropolitan area is called Metra (short for Met ropolitan Ra il), while its rapid transit system that serves the city is called the "L" . Boston's subway system is known locally as "The T". In Atlanta , the Metropolitan Atlanta Rapid Transit Authority goes by the acronym "MARTA." In the San Francisco Bay Area , residents refer to Bay Area Rapid Transit by its acronym "BART". The New York City Subway
12604-516: The floor rather than resting on ballast , such as normal railway tracks. An alternate technology, using rubber tires on narrow concrete or steel roll ways , was pioneered on certain lines of the Paris Métro and Mexico City Metro , and the first completely new system to use it was in Montreal , Canada. On most of these networks, additional horizontal wheels are required for guidance, and
12741-605: The following day. By October 29, the state of emergency was extended to 24 counties in western North Carolina, with up to 12 in (30 cm) of snow attributed to Sandy anticipated in higher elevations. The National Park Service closed at least five sections of the Blue Ridge Parkway . On October 26, Governor of Virginia Bob McDonnell declared a state of emergency. The U.S. Navy sent more than twenty-seven ships and forces to sea from Naval Station Norfolk for their protection. Governor McDonnell authorized
12878-494: The installation of communications-based train control and the delivery of additional rolling stock, could increase NWK–WTC capacity by up to 40%. On February 4, 2014, the Port Authority proposed a 10-year capital plan that included an extension of PATH three miles (4.8 km) southwest from Newark Penn Station to Newark Liberty International Airport , after a nearly two-year study. The Board of Commissioners approved
13015-439: The interconnections between different parts of the system; for example, they show the interchange stations where passengers can transfer between lines. Unlike conventional maps, transit maps are usually not geographically accurate, but emphasize the topological connections among the different stations. The graphic presentation may use straight lines and fixed angles, and often a fixed minimum distance between stations, to simplify
13152-602: The lines of the Lyon Metro includes a section of rack (cog) railway , while the Carmelit , in Haifa, is an underground funicular . For elevated lines, another alternative is the monorail , which can be built either as straddle-beam monorails or as a suspended monorail . While monorails have never gained wide acceptance outside Japan, there are some such as Chongqing Rail Transit 's monorail lines which are widely used in
13289-557: The main rapid transit system. For instance, the Wenhu Line of the Taipei Metro serves many relatively sparse neighbourhoods and feeds into and complements the high capacity metro lines. Some systems have been built from scratch, others are reclaimed from former commuter rail or suburban tramway systems that have been upgraded, and often supplemented with an underground or elevated downtown section. Ground-level alignments with
13426-532: The morning of October 31, and waves of 33 feet (10 m) in Milwaukee and 20 feet (6.1 m) in Sheboygan were predicted for October 30. The actual waves reached about 20 feet (6.1 m) but were less damaging than expected. The village of Pleasant Prairie, Wisconsin urged a voluntary evacuation of its lakefront area, though few residents signed up, and little flooding actually occurred. Michigan
13563-418: The network map "readable" by illiterate people, this system has since become an "icon" of the system. Compared to other modes of transport, rapid transit has a good safety record, with few accidents. Rail transport is subject to strict safety regulations , with requirements for procedure and maintenance to minimize risk. Head-on collisions are rare due to use of double track, and low operating speeds reduce
13700-402: The next vehicle will arrive, and expected travel times. The standardized GTFS data format for transit information allows many third-party software developers to produce web and smartphone app programs which give passengers customized updates regarding specific transit lines and stations of interest. Mexico City Metro uses a unique pictogram for each station. Originally intended to help make
13837-841: The northbound Garden State Parkway and the westbound Atlantic City Expressway starting at 6 a.m. on October 28. President Obama signed an emergency declaration for New Jersey, allowing the state to request federal funding and other assistance for actions taken before Sandy's landfall. On October 28, Mayor of Hoboken Dawn Zimmer ordered residents of basement and street-level residential units to evacuate, due to possible flooding. On October 29, residents of Logan Township were ordered to evacuate. Jersey Central Power & Light told employees to prepare to work extended shifts. Most schools, colleges and universities were closed October 29 while at least 509 out of 580 school districts were closed October 30. Although tropical storm conditions were inevitable and hurricane-force winds were likely,
13974-958: The occurrence and severity of rear-end collisions and derailments . Fire is more of a danger underground, such as the King's Cross fire in London in November 1987, which killed 31 people. Systems are generally built to allow evacuation of trains at many places throughout the system. High platforms , usually over 1 meter / 3 feet, are a safety risk, as people falling onto the tracks have trouble climbing back. Platform screen doors are used on some systems to eliminate this danger. Rapid transit facilities are public spaces and may suffer from security problems: petty crimes , such as pickpocketing and baggage theft, and more serious violent crimes , as well as sexual assaults on tightly packed trains and platforms. Security measures include video surveillance , security guards , and conductors . In some countries
14111-603: The only two North American systems that are primarily called "subways". In most of Southeast Asia and in Taiwan , rapid transit systems are primarily known by the acronym MRT . The meaning varies from one country to another. In Indonesia , the acronym stands for Moda Raya Terpadu or Integrated Mass [Transit] Mode in English. In the Philippines , it stands for Metro Rail Transit . Two underground lines use
14248-587: The outset. Budapest , Chicago , Glasgow , Boston and New York City all converted or purpose-designed and built electric rail services. Advancements in technology have allowed new automated services. Hybrid solutions have also evolved, such as tram-train and premetro , which incorporate some of the features of rapid transit systems. In response to cost, engineering considerations and topological challenges some cities have opted to construct tram systems, particularly those in Australia, where density in cities
14385-739: The path of Hurricane Sandy was correctly predicted by the European Centre for Medium-Range Weather Forecasts (ECMWF) headquartered in Reading, England nearly eight days in advance of its striking the American East Coast . The computer model noted that the storm would turn west towards land and strike the New York/New Jersey region on October 29, rather than turn east and head out to the open Atlantic as most hurricanes in this position do. By October 27, four days after
14522-908: The rapid transit system varies greatly between cities, with several transport strategies. Some systems may extend only to the limits of the inner city, or to its inner ring of suburbs with trains making frequent station stops. The outer suburbs may then be reached by a separate commuter rail network where more widely spaced stations allow higher speeds. In some cases the differences between urban rapid transit and suburban systems are not clear. Rapid transit systems may be supplemented by other systems such as trolleybuses , regular buses , trams , or commuter rail. This combination of transit modes serves to offset certain limitations of rapid transit such as limited stops and long walking distances between outside access points. Bus or tram feeder systems transport people to rapid transit stops. Each rapid transit system consists of one or more lines , or circuits. Each line
14659-542: The rubber tires. However, they have higher maintenance costs and are less energy efficient. They also lose traction when weather conditions are wet or icy, preventing above-ground use of the Montréal Metro and limiting it on the Sapporo Municipal Subway, but not rubber-tired systems in other cities. Some cities with steep hills incorporate mountain railway technologies in their metros. One of
14796-456: The same with more than a dozen employees and 120 contract employees. Due to the widespread power outages, numerous schools had to close, especially in St. Clair County and areas along Lake Huron north of Metro Detroit. As far as Ohio's western edge, areas were under a wind advisory. All departing flights at Cleveland Hopkins International Airport were canceled until October 30 at 3 p.m. Governor of West Virginia Earl Ray Tomblin declared
14933-603: The state's Emergency Operations Center on October 26 and signed a Declaration of Emergency the next day. On October 28, President Obama approved Connecticut's request for an emergency declaration, and hundreds of National Guard personnel were deployed. On October 29, Governor Malloy ordered road closures for all state highways. Numerous mandatory and partial evacuations were issued in cities across Connecticut. Massachusetts Governor Deval Patrick ordered state offices to be closed October 29 and recommended schools and private businesses close. On October 28, President Obama issued
15070-612: The storm, many residents stocked up on supplies and reinforced roofing material. Acting Prime Minister Peter Phillips urged people to take this storm seriously, and also to take care of their neighbors, especially the elderly, children, and disabled. Government officials shut down schools, government buildings, and the airport in Kingston on the day prior to the arrival of Sandy. Meanwhile, numerous and early curfews were put in place to protect residents, properties, and to prevent crime. Shortly after Jamaica issued its first watch on October 22,
15207-416: The structure of the storm became disorganized, and it turned to the north-northwest over the Bahamas. By October 27, Sandy was no longer fully tropical, as evidenced by the development of frontal structures in its outer circulation. Despite strong shear, Sandy maintained its convection due to influence from an approaching trough; the same that turned the hurricane to the northeast. After briefly weakening to
15344-734: The suburbs, allowing a higher service frequency in the center. This arrangement is used by many systems, such as the Copenhagen Metro , the Milan Metro , the Oslo Metro , the Istanbul Metro and the New York City Subway . Alternatively, there may be a single central terminal (often shared with the central railway station), or multiple interchange stations between lines in the city center, for instance in
15481-501: The technology in 2012 had allowed. According to NCAR senior climatologist Kevin E. Trenberth , "The answer to the oft-asked question of whether an event is caused by climate change is that it is the wrong question. All weather events are affected by climate change because the environment in which they occur is warmer and moister than it used to be." Although NOAA meteorologist Martin Hoerling attributes Sandy to "little more than
15618-484: The temperature of the atmosphere increases, the capacity to hold water increases, leading to stronger storms and higher rainfall amounts. As they move north, Atlantic hurricanes typically are forced east and out to sea by the Prevailing Westerlies . In Sandy's case, this typical pattern was blocked by a ridge of high pressure over Greenland resulting in a negative North Atlantic Oscillation , forming
15755-714: The term subway . In Thailand , it stands for Metropolitan Rapid Transit , previously using the Mass Rapid Transit name. Outside of Southeast Asia, Kaohsiung and Taoyuan, Taiwan , have their own MRT systems which stands for Mass Rapid Transit , as with Singapore and Malaysia . In general rapid transit is a synonym for "metro" type transit, though sometimes rapid transit is defined to include "metro", commuter trains and grade separated light rail . Also high-capacity bus-based transit systems can have features similar to "metro" systems. The opening of London's steam-hauled Metropolitan Railway in 1863 marked
15892-467: The term Subway into railway terminology. Both railways, alongside others, were eventually merged into London Underground . The 1893 Liverpool Overhead Railway was designed to use electric traction from the outset. The technology quickly spread to other cities in Europe , the United States, Argentina, and Canada, with some railways being converted from steam and others being designed to be electric from
16029-511: The trains, requiring custom-made trains in order to minimize gaps between train and platform. They are typically integrated with other public transport and often operated by the same public transport authorities . Some rapid transit systems have at-grade intersections between a rapid transit line and a road or between two rapid transit lines. The world's first rapid transit system was the partially underground Metropolitan Railway which opened in 1863 using steam locomotives , and now forms part of
16166-666: The trees in the city were damaged. Total losses throughout Santiago de Cuba province is estimated as high as $ 2 billion. Sandy killed 11 people in the country – nine in Santiago de Cuba Province and two in Guantánamo Province ; most of the victims were trapped in destroyed houses. This makes Sandy the deadliest hurricane to hit Cuba since 2005, when Hurricane Dennis killed 16 people. A NOAA automated station at Settlement Point on Grand Bahama Island reported sustained winds of 49 mph (79 km/h) and
16303-488: The tropical storm watch for Cat Island, Exuma, Long Island, Rum Cay, and San Salvador was upgraded to a tropical storm warning. At 1515 UTC on October 26, the Bermuda Weather Service issued a tropical storm watch for Bermuda, reflecting the enormous size of the storm and the anticipated wide-reaching impacts. Much of the East Coast of the United States, in Mid-Atlantic and New England regions, had
16440-601: The use of communications-based train control : the minimum headway can reach 90 seconds, but many systems typically use 120 seconds to allow for recovery from delays. Typical capacity lines allow 1,200 people per train, giving 36,000 passengers per hour per direction . However, much higher capacities are attained in East Asia with ranges of 75,000 to 85,000 people per hour achieved by MTR Corporation 's urban lines in Hong Kong. Rapid transit topologies are determined by
16577-399: The winds and flooding rains. More than 100 fishermen were stranded in outlying Pedro Cays off Jamaica's southern coast. Stones falling from a hillside crushed one man to death as he tried to get into his house in a rural village near Kingston. After 6 days another fatality recorded as a 27-year-old man, died due to electrocution, attempting a repair. The country's sole electricity provider,
16714-559: Was Singapore's Mass Rapid Transit (MRT) system, which launched its first underground mobile phone network using AMPS in 1989. Many metro systems, such as the Hong Kong Mass Transit Railway (MTR) and the Berlin U-Bahn, provide mobile data connections in their tunnels for various network operators. The technology used for public, mass rapid transit has undergone significant changes in the years since
16851-865: Was closed due to flooding. Delaware roads were closed to the public, except for emergency and essential personnel, and tolls on I-95 and Delaware Route 1 were waived. DART First State transit service was also suspended during the storm. Preparations began on October 26, when officials in Cape May County advised residents on barrier islands to evacuate. There were also voluntary evacuations for Mantoloking , Bay Head , Barnegat Light , Beach Haven , Harvey Cedars , Long Beach , Ship Bottom , and Stafford in Ocean County . Governor of New Jersey Chris Christie ordered all residents of barrier islands from Sandy Hook to Cape May to evacuate and closed Atlantic City casinos. Tolls were suspended on
16988-899: Was developed further. Other Central European countries also have metro lines, for example in the cities of Budapest (Hungary), Prague (Czech Republic) and Warsaw (Poland). In Eastern Europe , metro systems are in operation in Minsk (Belarus), Kyiv (Ukraine), Riga (Latvia), Vilnius (Lithuania) and Moscow (Russia). In Southeastern European countries, there are metro systems in Athens and Thessaloniki (Greece), Belgrade (Serbia), Sofia (Bulgaria) and Istanbul (Turkey). In Northern Europe , rapid transit systems exist in Copenhagen (Denmark), Oslo (Norway), Stockholm (Sweden) and Helsinki (Finland). Various terms are used for rapid transit systems around North America . The term metro
17125-556: Was estimated at $ 750 million (2012 USD), making it the costliest tropical cyclone in Haitian history. In the month following Sandy, a resurgence of cholera linked to the storm killed at least 44 people and infected more than 5,000 others. In the neighboring Dominican Republic , two people were killed and 30,000 people evacuated. An employee of CNN estimated 70% of the streets in Santo Domingo were flooded. One person
17262-541: Was expected to merge with a storm front a few days before Halloween. As coverage continued, several media outlets began eschewing this term in favor of "superstorm". Utilities and governments along the East Coast attempted to head off long-term power failures Sandy might cause. Power companies from the Southeast to New England alerted independent contractors to be ready to help repair storm damaged equipment quickly and asked employees to cancel vacations and work longer hours. Researchers from Johns Hopkins University , using
17399-503: Was impacted by a winter storm system coming in from the west, mixing with cold air streams from the Arctic and colliding with Hurricane Sandy. The forecasts slowed shipping traffic on the Great Lakes , as some vessels sought shelter away from the peak winds, except those on Lake Superior. Detroit -based DTE Energy released 100 contract line workers to assist utilities along the eastern U.S. with storm response, and Consumers Energy did
17536-584: Was killed in Juana Díaz, Puerto Rico after being swept away by a swollen river. At least 55,000 people were evacuated before Hurricane Sandy's arrival. While moving ashore, the storm produced waves up to 29 feet (8.8 metres) and a 6-foot (1.8-metre) storm surge that caused extensive coastal flooding. There was widespread damage, particularly to Santiago de Cuba where 132,733 homes were damaged, of which 15,322 were destroyed and 43,426 lost their roof. Electricity and water services were knocked out, and most of
17673-702: Was low and suburbs tended to spread out . Since the 1970s, the viability of underground train systems in Australian cities, particularly Sydney and Melbourne , has been reconsidered and proposed as a solution to over-capacity. Melbourne had tunnels and stations developed in the 1970s and opened in 1980. The first line of the Sydney Metro was opened in 2019. Since the 1960s, many new systems have been introduced in Europe , Asia and Latin America . In
17810-601: Was made permanent. When the World Trade Center station was destroyed in the September 11 attacks , which also required the closing of Exchange Place , service on the Newark–World Trade Center line had to be changed. On weekdays, trains ran between any pair of Newark Penn Station , 33rd Street , and Hoboken Terminal , making all local stops. On weekends, trains ran between Newark Penn Station and 33rd Street with Hoboken Terminal as an interim stop. Express service
17947-545: Was never restored. After Hurricane Sandy flooded the PATH system in October 2012, service on the line was suspended. For most of November, trains ran between Newark Penn Station and 33rd Street. The Journal Square–33rd Street line was temporarily extended to cover service on the Newark–World Trade Center line. Limited weekday-only service on the line was resumed on November 26, 2012, but full service would not be restored until early 2013. Starting on January 5, 2019, service on
18084-439: Was replaced by the World Trade Center station in 1971 during construction of the World Trade Center . On April 29, 1996, three trips each weekday began running express on the Newark–World Trade Center service, cutting running time by 3 + 1 ⁄ 2 minutes. The express service skipped all intermediate stops and ran only in the morning toward World Trade Center. On October 27, 1996, express Newark–World Trade Center service
18221-512: Was reported that "the whole south of the country is underwater". Most of the tents and buildings in the city's sprawling refugee camps and the Cité Soleil neighborhood were flooded or leaking, a repeat of what happened earlier in the year during the passage of Hurricane Isaac . Crops were also wiped out by the storm and the country would be making an appeal for emergency aid. Damage in Haiti
18358-480: Was responsible for approximately 3.5 inches (8.9 cm) of sea level rise in New York, which permitted additional storm surge that caused approximately $ 8.1 Billion out of the $ 60 billion in reported economic damage and to an extension of the flood zone to impact approximately 71,000 more people than would have been the case without it. Harvard geologist Daniel P. Schrag calls Hurricane Sandy's 13-foot (4.0 m) storm surge an example of what will, by mid-century, be
18495-672: Was restored in June 2020, six months ahead of schedule. In June 2019, the Port Authority released the PATH Improvement Plan. As part of the plan, every train on the NWK–WTC route will consist of 9-car trains, and the Port Authority would study proposals to extend NWK–WTC trainsets to 10 cars. To accomplish this, the platform at Grove Street will be extended at the Marin Blvd. end of the station. The train lengthenings, combined with
18632-410: Was suspended indefinitely. During overnight hours daily, trains ran between Newark and 33rd Street via Hoboken and was the only branch operating on PATH during those times. When Exchange Place reopened on June 29, 2003, service ran between Newark and that station daily around the clock. Service to World Trade Center was restored on November 23 when the temporary station opened. However, the express service
18769-482: Was to be expected. Freezing rain warnings were issued for parts of Northern Ontario . A total of 254 people were killed across the United States, the Caribbean, and Canada, as a result of the storm. Jamaica was the first country directly affected by Sandy, which was also the first hurricane to make landfall on the island since Hurricane Gilbert , which struck the island in 1988 . Trees and power lines were snapped and shanty houses were heavily damaged, both from
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