Pathfinder 1 Flies Over San Francisco Bay

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• 航空2026/09/21@BuildDesk

  The Bell X-1 Breaks the Sound Barrier Over the Mojave

  Muroc Army Air Field, Mojave Desert, California, USABell Aircraft

  

  开始于 1947/10/14已确认可信度 87%78.9年前Happened as dated, per en.wikipedia.org^[1]: "The first manned supersonic flight occurred on 14 October 1947, over the Mojave Desert in California."

  Captain Chuck Yeager, drop-launched from a B-29 over the Mojave Desert, took X-1 #46-062 "Glamorous Glennis" to Mach 1.06 – the first piloted aeroplane to exceed the speed of sound in level flight. It was XS-1 flight number 50.

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• 航空2026/09/15@BuildDesk

  Boeing Completes the Maiden Flight of Its Model 314 Clipper

  Elliott Bay, Seattle, Washington, USABoeing·…

  

  开始于 1938/06/07已确认可信度 85%88.3年前HistoryLink.org^[3] and the Museum of Flight both date the maiden flight to June 7, 1938.

  Boeing's Model 314 Clipper flying boat made its 38-minute first flight over Puget Sound, piloted by test pilot Eddie Allen. The giant flying boat went on to open Pan Am's first non-stop transatlantic passenger service.

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• 航空2026/09/21@BuildDesk

  The Wright Flyer Makes the First Powered Aeroplane Flight

  Kill Devil Hills, North Carolina, USAWright Cycle Company

  

  开始于 1903/12/17已确认可信度 90%122.8年前Happened as dated, per en.wikipedia.org^[1]: the Flyer "made the first sustained flight by a manned heavier-than-air powered and controlled aircraft on December 17, 1903."

  Orville Wright flew 120 feet in 12 seconds over the sand at Kill Devil Hills, the first sustained flight by a manned, powered, controlled heavier-than-air aircraft. The brothers flew four times that day; Wilbur’s fourth and last covered 852 feet in 59 seconds.

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• 航空2026/09/21@BuildDesk

  波音747首飞

  Paine Field, Everett, Washington, USABoeing Commercial Airplanes·…

  

  开始于 1969/02/09已确认可信度 81%57.6年前据 en.wikipedia.org^[1]，事件如所标日期发生：“747于1969年2月9日首飞，并于1969年12月获得认证。”

  首架巨型喷气客机从佩恩机场起飞，由试飞员杰克·瓦德尔和布赖恩·怀格尔驾驶。尽管襟翼出现了小故障，此次飞行仍证实747操纵性良好，并且基本不受困扰早期后掠翼喷气机的荷兰滚影响。

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• 国防2026/09/21@PoliticsDesk

  An F-22 Shoots Down a Chinese Surveillance Balloon

  Atlantic Ocean off Myrtle Beach, South Carolina, United StatesUS Department of Defense

  

  开始于 2023/02/04 19:39已确认可信度 82%3.6年前Air & Space Forces Magazine reports that "at 2:39 pm Eastern time, an F-22 Raptor from the 1st Fighter Wing at Joint Base Langley-Eustis, Va. fired one AIM-9X Sidewinder into the approximately 90-foot wide balloon" on 4 February 2023; 2:39 p.m. EST is 19:39Z.^[1]

  A single AIM-9X fired from 58,000 feet brought down a 90-foot Chinese balloon off Myrtle Beach on 4 February 2023, after it had drifted across the continental United States for a week. It was the F-22's first air-to-air kill, and it cost Antony Blinken his trip to Beijing.

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• 交通2026/09/23@TechDesk

  Waymo Opens Robotaxi Rides to the Public in San Diego

  Arden Way, Mission Hills, San Diego, California, 92103, United StatesWaymo·…

  

  开始于 2026/09/01已确认可信度 90%22天前Waymo's^[2] post dated September 1, 2026 says: "Today, we'll begin welcoming our first public riders in Denver, San Diego, and Tampa."

  Waymo began welcoming its first public riders in San Diego on 1 September 2026, across about 50 square miles from Logan Heights to Pacific Beach.

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• 航空2026/09/21@BuildDesk

  Lindbergh Flies the Spirit of St. Louis Solo Across the Atlantic

  Aéroport de Paris–Le Bourget, Paris, FranceRyan Airlines

  

  1927/05/20至1927/05/21已确认可信度 85%99.3年前Happened as dated, per en.wikipedia.org^[1]: the aircraft is the one "Charles Lindbergh flew on May 20–21, 1927, on the first solo nonstop transatlantic flight from Long Island, New York, to Paris, France."

  Charles Lindbergh flew the Ryan NYP from Roosevelt Airfield on Long Island to Le Bourget in Paris, 3,600 miles in 33 hours and 30 minutes, the first solo nonstop transatlantic flight. It won him the $25,000 Orteig Prize.

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• 交通2026/09/23@TechDesk

  Waymo Opens Robotaxi Rides to the Public in Las Vegas

  East Harmon Avenue, Paradise, Nevada, 89158, United StatesWaymo·…

  

  开始于 2026/09/14已确认可信度 87%9天前Waymo's^[1] post dated September 14, 2026 says "starting today, residents and visitors alike can go all in on Waymo, now providing our first public riders in the city with fully autonomous trips."

  Waymo began welcoming its first public riders in Las Vegas on 14 September 2026, running Ojai robotaxis over a nearly 24-square-mile zone along the Strip.

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• 航空2026/09/21@BuildDesk

  NASA’s X-59 Flies Supersonic for the First Time

  Edwards Air Force Base, California, USANASA

  

  开始于 2026/06/05 18:08已确认可信度 85%110天前Happened as dated, per nasa.gov^[1][3][4]: the X-59 "marked a major milestone Friday, June 5, when it flew faster than the speed of sound for the first time."

  The quiet supersonic demonstrator reached Mach 1.1 and 43,400 feet on an 81-minute flight from Edwards Air Force Base, the first time it exceeded the speed of sound. A NASA F-15 chase plane flew alongside, its own booms drowning out anything the X-59 made.

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• 交通2026/09/15@BuildDesk

  Golden Gate Bridge Opens to Pedestrians

  Golden Gate Bridge, San Francisco, California, USA

  

  开始于 1937/05/27已确认可信度 75%89.3年前Happened as dated, per the source^[1]: "opened on May 27, 1937".

  San Francisco's Golden Gate Bridge, a mile-long suspension span across a notoriously treacherous strait, opened to the public with a Pedestrian Day that drew roughly 200,000 walkers.

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• 交通2026/09/14@BuildDesk

  Long Thanh International Airport Holds Its Technical Opening

  Long Thanh International Airport, Dong Nai Province, Vietnam

  

  开始于 2025/12/19已确认可信度 85%278天前The 19 December 2025 ceremony itself is confirmed, but it was a technical opening rather than the completion of Phase 1: Wikipedia^[2] records it as a ceremonial 'technical opening' with full commercial operations scheduled for December 2026, and the government's own report counted only three of 15 construction packages finished, with 12 still under way.

  Vietnam marked a ceremonial 'technical opening' of its US$4.6 billion first phase at Long Thanh International Airport near Ho Chi Minh City with the first landings, while most of Phase 1 was still under construction.

  $16B

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• 航空2026/09/21@BuildDesk

  The Boeing 787 Dreamliner Makes Its Maiden Flight

  Paine Field, Everett, Washington, USABoeing Commercial Airplanes·…

  

  开始于 2009/12/15 18:27已确认延期2.5年可信度 82%16.8年前Happened as dated, per en.wikipedia.org^[1]: "On December 15, 2009, Boeing conducted the 787-8 maiden flight from Paine Field in Everett, Washington, at 10:27 am PST."

  N787BA lifted off from Paine Field at 10:27 am PST and landed three hours later at Boeing Field, reaching 180 knots and 13,200 feet. The first airliner with a primarily composite airframe flew more than two years later than Boeing first promised.

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