Instruct: Given a question, retrieve relevant passages that answer the question.
Query: At what time did the first plane hit the World Trade Center on September 11?
8:46:40: Flight 11 crashes at roughly 466 mph (790 km/h or 219 m/s or 425 knots) into the north face of the North Tower (1 WTC) of the World Trade Center, between floors 93 and 99. The aircraft enters the tower intact. It plows to the building's core, severing all three gypsum-encased stairwells, dragging combustibles with it. A powerful shock wave travels down to the ground and up again. The combustibles and the remnants of the aircraft are ignited by the burning fuel. As the building lacks a traditional full cage frame and depends almost entirely on the strength of a narrow structural core running up the center, fire at the center of the impact zone is in a position to compromise the integrity of all internal columns. People below the severed stairwells start to evacuate, but no one above the impact zone is able to do so.
2,974 victims were confirmed to have died in the initial attacks; this includes Sneha Anne Philip, a doctor, who in 2008 was ruled to have died on 9/11. In 2007, the New York City medical examiner's office began to add people who died of illnesses caused by exposure to dust from the site to the official death toll. The first such victim was a woman, a civil rights lawyer, who had died from a chronic lung condition in February 2002. In September 2009, the office added a man who died in October 2008, and in 2011, a male accountant who had died in December 2010. This raises the number of victims at the World Trade Center site to 2,753, and the overall 9/11 death toll to 2,996.
Bush spoke about the September 11 attacks of the previous year that killed thousands of people in New York City, Virginia, and Pennsylvania. The Islamist terrorist organization al-Qaeda carried out the attack with 19 hijackers that took over four commercial airline flights and crashed them into the World Trade Center's Twin Towers in New York City's Lower Manhattan, and into the Pentagon in Virginia's Arlington County.
, medical authorities concluded that 1,140 people who worked, lived, or studied in Lower Manhattan at the time of the attack have been diagnosed with cancer as a result of "exposure to toxins at Ground Zero". It has been reported that over 1,400 9/11 rescue workers who responded to the scene in the days and months after the attacks have since died. At least 11 pregnancies were lost as a result of 9/11.
Swann has questioned whether 7 World Trade Center collapsed on September 11, 2001, the way authorities said it did. See also 9/11 conspiracy theories. The National Institute of Standards and Technology  (NIST) investigated the events of 7 World Trade Center. NIST determined that diesel fuel did not play an important role, nor did the structural damage from the collapse of the Twin Towers. Fires burned out of control during the afternoon, buckling critical columns, and ultimately causing the building to fall downward as a single unit. The fires, which were fueled by office contents and burned for seven hours, along with the lack of water, were the key reasons for the collapse. This made the old 7 WTC the only steel skyscraper at the time to have collapsed from fire. The NIST report found no evidence supporting the conspiracy theories that 7 World Trade Center was brought down by controlled demolition.
British Airways commenced the first scheduled transatlantic flights from the airport in September 2009, with a twice a day service to New York City's John F. Kennedy International Airport using a specially configured Airbus A318 aircraft. The A318 is the smallest airliner to operate transatlantic since BA's corporate predecessor, BOAC, began transatlantic jet flights on 4 October 1958, with the De Havilland Comet 4. 
The first day of the service, one week after Willie Walsh of British Airways pledged to the UN that aviation would deliver deep cuts in carbon emissions, was disrupted by activists from Plane Stupid and Fight the Flights dressed up in business suits.
On the day of the nuclear strike (August 9, 1945) the population in Nagasaki was estimated to be 263,000, which consisted of 240,000 Japanese residents, 10,000 Korean residents, 2,500 conscripted Korean workers, 9,000 Japanese soldiers, 600 conscripted Chinese workers, and 400 Allied POWs. That day, the Boeing B-29 Superfortress "Bockscar", commanded by Major Charles Sweeney, departed from Tinian's North Field just before dawn, this time carrying a plutonium bomb, code named "Fat Man". The primary target for the bomb was Kokura, with the secondary target being Nagasaki, if the primary target was too cloudy to make a visual sighting. When the plane reached Kokura at 9:44 a.m. (10:44 a.m. Tinian Time), the city was obscured by clouds and smoke, as the nearby city of Yawata had been firebombed on the previous day. Unable to make a bombing attack on visual due to the clouds and smoke and with limited fuel, the plane left the city at 10:30 a.m. for the secondary target. After 20 minutes, the plane arrived at 10:50 a.m. over Nagasaki, but the city was also concealed by clouds. Desperately short of fuel and after making a couple of bombing runs without obtaining any visual target, the crew was forced to use radar in order to drop the bomb. At the last minute, the opening of the clouds allowed them to make visual contact with a racetrack in Nagasaki, and they dropped the bomb on the city's Urakami Valley midway between the Mitsubishi Steel and Arms Works in the south, and the Mitsubishi-Urakami Ordnance Works in the north. 53 seconds after its release, the bomb exploded at 11:02 a.m. at an approximate altitude of 1,800 feet.
The attack commenced at 7:48 a.m. Hawaiian Time (18:18 GMT). The base was attacked by 353 Imperial Japanese aircraft (including fighters, level and dive bombers, and torpedo bombers) in two waves, launched from six aircraft carriers. All eight U.S. Navy battleships were damaged, with four sunk. All but were later raised, and six were returned to service and went on to fight in the war. The Japanese also sank or damaged three cruisers, three destroyers, an anti-aircraft training ship, and one minelayer. 188 U.S. aircraft were destroyed; 2,403 Americans were killed and 1,178 others were wounded. Important base installations such as the power station, dry dock, shipyard, maintenance, and fuel and torpedo storage facilities, as well as the submarine piers and headquarters building (also home of the intelligence section), were not attacked. Japanese losses were light: 29 aircraft and five midget submarines lost, and 64 servicemen killed. One Japanese sailor, Kazuo Sakamaki, was captured.
On the morning of December 7, 1941, the Japanese struck the U.S. naval base at Pearl Harbor with a surprise attack, knocking out the main American battleship fleet and killing 2,403 American servicemen and civilians. The great majority of scholars have rejected the conspiracy thesis that Roosevelt, or any other high government officials, knew in advance about the Japanese attack on Pearl Harbor. The Japanese had kept their secrets closely guarded, and while senior American officials were aware that war was imminent, they did not expect an attack on Pearl Harbor. Roosevelt had anticipated that the first attack would take place in the Dutch East Indies, Thailand, or the Philippines.
Established on 28 December 1941 as the Alaskan Air Force at Elmendorf Field, Alaska Territory. 11 AF was a United States Army Air Forces combat air force in the American Theater of World War II, providing air defense of Alaska and engaging in combat operations primarily in the Aleutian Islands and Northern Pacific during the Aleutian Islands Campaign.
Many were aided in their evacuation by other building occupants such as Welles Remy Crowther, who was extremely identifiable due to the red bandana around his mouth, and who helped guide groups of evacuees to safety. Within a window of roughly 17 minutes, between 8:46 AM and 9:03 AM, an estimated 1,400 people successfully evacuated the upper floors of the South Tower, while roughly 600 people did not. At the moment of the impact of Flight 175, an estimated 200 people had packed into the Sky Lobby on the 78th Floor and were waiting for the express elevators. Almost all of these people then died, as the lobby was in the lower section of Flight 175's impact zone.
A reference to the fall of the Berlin Wall also received scrutiny. In 2008, Williams said that he was "at the Brandenburg Gate the night the wall came down", while CBS and other sources report that Williams did not arrive until November 10, the day after the gates between the two halves of Berlin were opened. The night the wall came down' is widely recognized as November 9, 1989", according to a CNN report. Williams joked in 2014 that he was upset that NBC's Tom Brokaw had arrived first in Berlin, adding that "by the second night of the story, we were all there."
Trump World Tower was briefly the tallest all-residential tower in the world, prior to the completion of the 21st Century Tower in Dubai (2003) and the Tower Palace 3 in Seoul (2004). The tallest of the handful of wholly residential towers completed to date by Donald Trump, it cost approximately US$300 million to construct. The penthouse on the top two floors of the structure which totaled 20,000 square feet (1,858 m²) was priced at $58 million; however, after failing to sell for years, it was split into four different units.
Faced with intense competition from the other astronauts, particularly John Glenn, Shepard quit smoking and adopted Glenn's habit of taking a morning jog, although he did not go so far as to give up the cocktails or the philandering. On January 19, 1961, Robert R. Gilruth, the director of NASA's Space Task Group, informed the seven astronauts that Shepard had been chosen for the first American manned mission into space. Shepard later recalled Louise's response when he told her that she had her arms around the man who would be the first man in space: "Who let a Russian in here?" During training he flew 120 simulated flights. Although his flight was originally scheduled for April 26, 1960, it was postponed several times by unplanned preparatory work, initially to December 5, 1960, then mid-January 1961, March 6, 1961, April 25, 1961, May 2, 1961, and finally to May 5, 1961. On April 12, 1961, Soviet cosmonaut Yuri Gagarin became the first person in space, and the first to orbit the Earth. It was another body blow to American pride. When Shepard heard the news he slammed his fist down on a table so hard a NASA public relation officer feared he might have broken it.
The first transatlantic flight by rigid airship, and the first return transatlantic flight, was made just a couple of weeks after the transatlantic flight of Alcock and Brown, on 2 July 1919. Major George Herbert Scott of the Royal Air Force flew the airship R34 with his crew and passengers from RAF East Fortune, Scotland to Mineola, New York (on Long Island), covering a distance of about in about four and a half days.
The first successful in-flight separation of the "Composite" was carried out on 6 February 1938, and the first transatlantic flight was made on 21 July 1938 from Foynes to Boucherville. "Mercury", piloted by Captain Don Bennett, separated from her carrier at 8 pm to continue what was to become the first commercial non-stop east-to-west transatlantic flight by a heavier-than-air machine. This initial journey took 20 hrs, 21 min at an average ground speed of .
Alan Shepard became the first American and second person in space on May 5, 1961, on a 15-minute sub-orbital flight. The first American to orbit the Earth was John Glenn, aboard Friendship 7 on February 20, 1962. The first American woman in space was Sally Ride, during Space Shuttle Challenger's mission STS-7, on June 18, 1983. In 1992 Mae Jemison became the first African American woman to travel in space aboard STS-47.
As its inaugural class in 1990, the Hall of Fame inducted the United States' original group of astronauts: the Mercury Seven. In addition to being the first American astronauts, they set several firsts in American spaceflight, both auspicious and tragic. Alan Shepard was the first American in space and later became one of the twelve people to walk on the Moon. John Glenn was the first American to orbit the Earth and after his induction went on, in 1998, to become the oldest man to fly in space, aged 77. Gus Grissom was the first American to fly in space twice and was the commander of the ill-fated Apollo 1, which resulted in the first astronaut deaths directly related to preparation for spaceflight.
The Gloster Meteor was the first British jet fighter and the Allies' only jet aircraft to achieve combat operations during the Second World War. The Meteor's development was heavily reliant on its ground-breaking turbojet engines, pioneered by Sir Frank Whittle and his company, Power Jets Ltd. Development of the aircraft began in 1940, although work on the engines had been under way since 1936. The Meteor first flew in 1943 and commenced operations on 27 July 1944 with No. 616 Squadron RAF. The Meteor was not a sophisticated aircraft in its aerodynamics, but proved to be a successful combat fighter. Gloster's 1946 civil Meteor F.4 demonstrator "G-AIDC" was the first civilian-registered jet aircraft in the world.
History records that Amelia Earhart was the first woman to fly solo across the Atlantic, the first woman to fly nonstop across the United States and first woman to fly from Hawaii to the west coast of California. The whole world was watching Amelia Earhart when she began her global attempt and of course then mourned her when the plane came up missing without a trace. Earhart was lost somewhere in the south Pacific Ocean. Finch hoped in her recreation of the Earhart circumnavigation, that children around the world would understand Earhart's courage, hope and determination, and find heroes in their own lives - heroes that would teach them to also "reach for the sky".
Transatlantic flight surpassed ocean liners as the predominant mode of crossing the Atlantic in the mid 20th century. In 1919, the American NC-4 became the first airplane to cross the Atlantic (but in multiple stages). Later that year, a British Vickers Vimy piloted by Alcock and Brown made the first non-stop transatlantic flight from Newfoundland to Ireland. Also in 1919, the British were the first to cross the Atlantic in an airship when the R34 captained by Major George Herbert Scott of the Royal Air Force with his crew and passengers flew from East Fortune, Scotland to Mineola, Long Island, covering a distance of about in about four and a half days; he then made a return trip to England, thus also completing the first double crossing of the Atlantic (east–west–east). In 1927, Charles Lindbergh made the first solo non-stop transatlantic flight in an airplane (between New York City and Paris). The second solo piloting, and the first to carry a passenger, was Clarence Duncan Chamberlin on June 6, 1927. Edward R. Armstrong proposed a string of anchored "seadromes" to refuel planes in a crossing.
He was in New York on 11 September 2001 attending a United Nations conference. He was staying in a flat 3 km north of the World Trade Center when the first plane hit.
On Tuesday, September 11th, 2001, the opening of the New York Stock Exchange (NYSE) was delayed after the first plane crashed into the World Trade Center's North Tower, and trading for the day was canceled after the second plane crashed into the South Tower. NASDAQ also canceled trading. The New York Stock Exchange was then evacuated as well as nearly all banks and financial institutions on Wall Street and in many cities across the country. The London Stock Exchange and other stock exchanges around the world were also closed down and evacuated in fear of follow-up terrorist attacks. The New York Stock Exchange remained closed until the following Monday. This was the third time in history that the NYSE experienced prolonged closure, the first time being in the early months of World War I and the second being March 1933 during the Great Depression. Trading on the United States bond market also ceased; the leading government bond trader, Cantor Fitzgerald, was based in the World Trade Center. The New York Mercantile Exchange was also closed for a week after the attacks.
PATH started evacuating passengers from its Manhattan trains and tracks within minutes of the first plane crash. The PATH station at World Trade Center was heavily damaged (a train parked in the station was crushed by debris and was removed during the excavation process in January 2002) and all service there was suspended. For several hours, PATH did not run any trains to Manhattan, but was able to restore service on the Uptown Hudson Tubes to 33rd Street by the afternoon. Exchange Place was unusable since the switch configuration at the time required all trains to continue to World Trade Center. As a result, PATH ran a modified service: Hoboken-Journal Square, Hoboken-33rd Street, and Newark-33rd Street. Exchange Place reopened with modifications on June 29, 2003; a temporary station replacing World Trade Center opened on November 23.
After retiring from baseball, Tepedino served as a firefighter for the New York City Fire Patrol. During the September 11 attacks, Tepedino's son called him and asked if he had heard a plane hit the World Trade Center. Tepedino had no knowledge of the event. He realized it was a terrorist attack when the second plane hit the World Trade Center a short time later. Tepedino drove to the World Trade Center with three others, and when they got there, it had already collapsed. During an assembly at Rocky Point High School six years afterward, Tepedino said, "I lost 343 friends on September 11, 2001," referring to his colleagues on the New York City Fire Department who died during the terrorists' attacks. "I didn't know them all personally, but they were all my friends." On October 11, 2001, one month after the attacks, Tepedino threw out the first pitch at the second game of the American League Division Series at Yankee Stadium.