BOAC. Need to get away from the touchy-feely and other stuff on the other forum.
Apparently the NTSB has decoded several "tapes" early on.
- The mechanism for the feather mode seems straightforward and robust.
- I don't unnerstan why the mechanism is supposed to be unlocked before the vehicle is "coasting" up on its flight path and well above high "q". Passing 1.4M the vehicle is at a decent gee, so doesn't take much to move something too far or not far enuf.