peterweg
8 Jun 2010
News / Decoded talks inside Poland's president's plane are released in Internet [337]
Quite what you are talking about I'm not sure. But the Pilots were using the wrong procedure to approach the the airport, using barometric pressure; this gave them the height about sea level not the height above the airport as they should have been using. This is a fundamental mistake never mind the fact that they were not flying the aircraft after it descended below the decision height.
Remember, neither the ATC or the autopilot is responsible for flying the aircraft; thats the pilots job.
The critical point at 100m is where the distortion factor came in. The TAWS system wasn't activated until around 10:39:41 as the wavering and dragging air pockets didn't allow for an accurate reading before that. The instruments' calibration was offset by the 'jary' and to a material extent.
Quite what you are talking about I'm not sure. But the Pilots were using the wrong procedure to approach the the airport, using barometric pressure; this gave them the height about sea level not the height above the airport as they should have been using. This is a fundamental mistake never mind the fact that they were not flying the aircraft after it descended below the decision height.
Remember, neither the ATC or the autopilot is responsible for flying the aircraft; thats the pilots job.