Report of the PRESIDENTIAL COMMISSION
on the Space Shuttle Challenger Accident
Volume 4 Index
Hearings of the Presidential
Commission on the Space Shuttle Challenger Accident: February 6, 1986
to February 25, 1986
FEBRUARY 25, 1986 SESSION
[751] [Ref. 2/25-1 21 of 24] Environment From Liftoff to Problem Time (D)-
A.McDonald hand-written notes.
[Ref. 2/25-1 22 of 24] Problem Time (~58.3 sec) (E)- A.McDonald hand-written
notes.
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