| dbo:abstract
|
- تحطمت طائرة لوكهيد 14H التابعة لشركة خطوط نورث ويست الجوية Northwest Airlines رحلة رقم 2 ورقم التسجيل (NC17388) بمرتفعات بريجار بولاية مونتانا بالقرب من قرية بوزيمان بتاريخ 10 يناير 1938. وقد مات جميع من كان عليها من الركاب، وتعتبر أول حادث مميت بالنسبة لشركة خطوط نورث ويست الجوية ولطائرة لوكهيد. تلك الرحلة كانت من سياتل، واشنطن إلى شيكاغو ومرورا ببوتي وبيلينغز. الرحلة كانت بالتو أقلعت من بوتي ومرورا فوق بيلغراد، مونتانا عندما حولت مسارها شمالا لتبتعد عن عاصفة رملية. فقام مساعد الطيار بالاتصال لاسلكيا على الشركة الساعة 3:05 مساء بالتوقيت المحلي للسؤال عما يمكن فعله بعد وصول الطائرة إلى ارتفاع 9,000 قدم بالساعة 2:53 مساء. الشهود الذين كانوا بالأرض أفادوا بأنها مرت فوق نقطة بالجبل لارتفاع 8,500 قدم فوق سطح البحر، حيث سقطت مباشرة بعد انزلاقها شراعيا لفترة قصيرة، واشتعلت بها النيران بعد ارتطامها بالأرض وقد مات جميع الركاب. قرر المحققون بهيئة الطيران المدني -وهي هيئة قبل وكالة الطيران الفدرالية- بأن كلا من الزعنفة العمودية والدفتين من الطائرة. فاعتقدوا بأن مجموعة الذيل قد فشلت بالعمل بسبب رفرفة (اهتزاز) الطائرة. التقارير الجوية عن المنطقة المحيطة للحادث تفيد بأن الطائرة واجهت عاصفة خطيرة مما سبب ذلك الاهتزاز. (ar)
- Northwest Airlines Flight 2 was a Lockheed Super Electra aircraft, registration NC17388, which crashed into the Bridger Mountains in Gallatin County, Montana, about twelve miles (20 km) northeast of Bozeman, on January 10, 1938. All ten on board were killed in the accident, which was the first fatal crash of a Lockheed Super Electra and of a Northwest Airlines aircraft. Flight 2 was en route eastbound from Seattle to Chicago, with intermediate stops at Spokane, Butte, and Billings, Montana. The Monday afternoon flight had just left Butte and was flying over Belgrade when it diverted to the north to avoid a dust storm over Bozeman Pass. The first officer contacted the Northwest Airlines radio operator at 3:05 PM MST to advise that Flight 2 had reached the cruising altitude of 9,000 feet (2,740 m) at 2:53 PM. Ground witnesses reported that as it passed over the Bridger Mountain range (which at the point the aircraft passed over an elevation of approximately 8,500 feet (2,590 m) above sea level) the aircraft immediately dropped, went into a stall, glided for a short time, then spun into the ground. The wreckage burst into flames, and all ten aboard died immediately. The next day's edition of The New York Times carried the story on the top of its front page and reported in part: "BOZEMAN, Mont., Jan. 10 — A Northwest Airlines transport plane crashed on a snow-covered peak high in the Bridger Mountains fourteen miles northeast of here late today, carrying to their deaths ten persons listed as being aboard. Sheriff Lovitt I. Westlake of Bozeman, who led a party on bobsleds to the crash scene, said he counted nine bodies and they were charred beyond recognition. Northwest Airlines officials reported eight passengers and a crew of two were aboard. The fuselage of the plane was burned into a twisted mass of steel. Sheriff Westlake said that the plane appeared to have plunged nose first into the mountainside in a small clearing. Two ranchers, cutting wood on the rugged mountain slope, said they saw the plane burst into flames as it hit the ground." Investigators with the Civil Aeronautics Authority (CAA), a predecessor organization of both the Federal Aviation Administration (FAA) and the National Transportation Safety Board (NTSB), determined that both vertical fins and both rudders were missing from the twin-tailed aircraft. They believed that the empennage had failed due to flutter. Weather reports from surrounding communities as well as the existence of the dust storm in Bozeman Pass led investigators to believe that the aircraft likely encountered severe to extreme turbulence which may have initiated the flutter. Within 24 hours of the accident, the Department of Commerce (governing authority of the CAA) ordered that all Lockheed Super Electras be immediately grounded and that tests be performed to confirm that the figures obtained in the aircraft's original vibration tests were accurate. It was discovered that the machine used by Lockheed (and authorized by the Department of Commerce) to measure the natural vibration periods of the component parts of the aircraft had given Lockheed engineers misleading results. The Department ordered that the rudders of all Super Electras be modified so as to eliminate the possibility that flutter would cause an in-flight break-up. Northwest had been the first U.S. airline to take delivery of the Super Electra, but sold most of its remaining Electra fleet in 1939 after three subsequent accidents called the airworthiness and commercial potential of the aircraft into question. One Electra crashed in southern California while in the process of being delivered to the airline in Minnesota, and the other two in eastern Montana. The second, Flight 4, crashed in Billings after the pilot stalled the aircraft on takeoff. The third, Flight 1, crashed shortly after takeoff from Miles City after a design and manufacturing error allowed an intense fire to develop in the cockpit. Flight 2 was piloted by Nick Mamer, a well-known aviation pioneer in the Pacific Northwest who had flown over a million miles (1.6 million km). The first officer (co-pilot) was Fred West, and two of the passengers were employees of the airline. In 1939, a large Moderne clock tower was erected at Felts Field in Spokane, Washington, as a memorial to the victims of the Flight 2 crash in Bozeman. Bridger Bowl Ski Area is just south of the crash site. (en)
- 西北航空公司2號航班，為一架洛克希德超級電星式14H型飛機，於1938年1月10日墜毀于蒙大拿東北部的布里杰山脉，事故中機上所有人全部罹難。 (zh)
|
| dbo:thumbnail
| |
| dbo:wikiPageExternalLink
| |
| dbo:wikiPageID
| |
| dbo:wikiPageLength
|
- 11041 (xsd:nonNegativeInteger)
|
| dbo:wikiPageRevisionID
| |
| dbo:wikiPageWikiLink
| |
| dbp:aircraftType
| |
| dbp:caption
|
- Location in the United States (en)
- Location in Montana (en)
- A Lockheed 14H similar to the accident aircraft (en)
|
| dbp:crew
| |
| dbp:date
| |
| dbp:destination
| |
| dbp:fatalities
| |
| dbp:imageSize
| |
| dbp:lastStopover
| |
| dbp:lat
| |
| dbp:long
| |
| dbp:marksize
| |
| dbp:name
|
- Northwest Airlines Flight 2 (en)
|
| dbp:occurrenceType
| |
| dbp:operator
| |
| dbp:origin
| |
| dbp:passengers
| |
| dbp:relief
| |
| dbp:site
|
- Gallatin County, Montana, U.S. (en)
- northeast of Bozeman (en)
|
| dbp:stopover
| |
| dbp:summary
| |
| dbp:survivors
| |
| dbp:tailNumber
| |
| dbp:width
|
- 200 (xsd:integer)
- 240 (xsd:integer)
|
| dbp:wikiPageUsesTemplate
| |
| dcterms:subject
| |
| gold:hypernym
| |
| georss:point
| |
| rdf:type
| |
| rdfs:comment
|
- 西北航空公司2號航班，為一架洛克希德超級電星式14H型飛機，於1938年1月10日墜毀于蒙大拿東北部的布里杰山脉，事故中機上所有人全部罹難。 (zh)
- تحطمت طائرة لوكهيد 14H التابعة لشركة خطوط نورث ويست الجوية Northwest Airlines رحلة رقم 2 ورقم التسجيل (NC17388) بمرتفعات بريجار بولاية مونتانا بالقرب من قرية بوزيمان بتاريخ 10 يناير 1938. وقد مات جميع من كان عليها من الركاب، وتعتبر أول حادث مميت بالنسبة لشركة خطوط نورث ويست الجوية ولطائرة لوكهيد. قرر المحققون بهيئة الطيران المدني -وهي هيئة قبل وكالة الطيران الفدرالية- بأن كلا من الزعنفة العمودية والدفتين من الطائرة. فاعتقدوا بأن مجموعة الذيل قد فشلت بالعمل بسبب رفرفة (اهتزاز) الطائرة. التقارير الجوية عن المنطقة المحيطة للحادث تفيد بأن الطائرة واجهت عاصفة خطيرة مما سبب ذلك الاهتزاز. (ar)
- Northwest Airlines Flight 2 was a Lockheed Super Electra aircraft, registration NC17388, which crashed into the Bridger Mountains in Gallatin County, Montana, about twelve miles (20 km) northeast of Bozeman, on January 10, 1938. All ten on board were killed in the accident, which was the first fatal crash of a Lockheed Super Electra and of a Northwest Airlines aircraft. In 1939, a large Moderne clock tower was erected at Felts Field in Spokane, Washington, as a memorial to the victims of the Flight 2 crash in Bozeman. Bridger Bowl Ski Area is just south of the crash site. (en)
|
| rdfs:label
|
- خطوط نورث ويست الجوية الرحلة 2 (ar)
- Northwest Airlines Flight 2 (en)
- 西北航空2號班機空難 (zh)
|
| owl:sameAs
| |
| geo:geometry
|
- POINT(-110.93849945068 45.835899353027)
|
| geo:lat
| |
| geo:long
| |
| prov:wasDerivedFrom
| |
| foaf:depiction
| |
| foaf:homepage
| |
| foaf:isPrimaryTopicOf
| |
| is dbo:deathCause
of | |
| is dbo:wikiPageRedirects
of | |
| is dbo:wikiPageWikiLink
of | |
| is dbp:deathCause
of | |
| is foaf:primaryTopic
of | |
.jpg=3fwidth=3d300)
.jpg){kind=link}
