US investigators have disclosed that the cockpit-voice recorder on the ambulance Learjet 55 which fatally crashed in ...

No Recording Made Of Learjet Crash, NTSB Says is published in The Weekly of Business Aviation, an Aviation Week Intelligence ...

The last moments of the crew manning the medical transport plane that crashed in Philadelphia, killing seven people, will remain a mystery because the cockpit ... The Learjet 55, operated by ...

It's unclear whether the medical jet was required to have a functioning cockpit voice recorder. In the U.S., it depends on the size and type of plane. However, the Learjet 55 that crashed in ...

A cockpit voice recorder was not functioning ... And while the doomed Learjet 55 was in contact with an air traffic control tower, "there were no distress calls received from the flight crew ...

The Learjet may not have been required to have a functioning recorder either. Wolk says in the U.S., all planes with 6 or more seats (not including pilots) are required to have a cockpit voice ...

NTSB releases an image of the cockpit voice recorder (CVR) of the Learjet 55 that crashed on Jan. 31 in Philadelphia. The CVR was located at the site of initial impact, at a depth of 8 feet.

Accident investigators with the National Transportation Safety Board have yet to find the cockpit voice recorder ... Airport at about 6:06 p.m. ET. The Learjet 55 was bound for Springfield-Branson ...