2014年7月7日星期一

U.S. media MH370 flight height data or incorrect search range adjustment

in new network on 24 June, according to America "New York Times" 24 days of reports, researchers investigating Malaysia Airlines flight 370 disappeared in the conclusion, that may not have been severely damaged the aircraft before running out of Cheap Blazers Jerseys fuel in the South India ocean, has been in a state of control. In addition, the researchers found, radar aircraft no calibration, so the data on aircraft flight height may have error.

The

report points out, these new findings, the Australian Transport Safety Bureau (ATSB) decided to search the reason to move hundreds of kilometers south.

according to reports, senior official involved in the survey said, the main evidence for this conclusion comes from researchers on the MH370 flight re verification of radar data, as well as the aircraft and the International Maritime Satellite Organization (Inmarsat) for more detailed analysis of the electronic "handshake" a satellite of the equator.

Tracking data

Malaysia military radar display, the plane carrying 239 people in the Thailand Bay in March 8th turning flight, through the Malaysia Peninsula and Cheap Hawks Jerseys the Malacca Strait, the northern end of the island of Sumatra in Indonesia.

Preliminary Research Report

on radar readings are known, the plane was quickly pulled up to more than 45000 feet in the air, is higher than the maximum rated the height of 43100 feet, and then it rapidly reduce the height, flight in Malaysia Peninsula over the mountain, it at least up to 23000 feet, across the Malacca strait.

however, multinational researchers conducted a comprehensive inspection of the data, draw the same conclusion -- Cheap Clippers Jerseys Malaysia no radar calibration accurate enough, not enough to draw any conclusions about the flight height.

"we now think, the basic radar data about flight height is not reliable," responsible for coordinating the search of Australian former military leader Angus · Houston Cheap Celtics Jerseys (AngusHouston) said.

Houston said in a telephone interview, sometime during the radar tracking of flight 370, the plane was located at the height of 23000 feet, it is entirely possible. But he said, no Cheap Magic Jerseys one can prove that the plane had plunged sharply on the back.

, the Australian Transport Safety Bureau Director Martin · Dolan also agreed with the view of Houston, "the flying height, we do not have any reliable data".

"New York Times" pointed out that, for the location, speed and direction of the aircraft, the radar can provide reliable readings, but the radar only in frequent, carefully according to the local atmospheric conditions were calibrated case, flight altitude readings can give reliable.

Houston

and Dolan said, the most reliable data from electronic handshake. When the MH370 flight was in South India ocean fly overhead, these data according to the hours to generate a series of arc, a total of six; when the engine seems to be problems, out of seventh arcs can be from an incomplete electronic handshake data. < >

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