Originally Posted by
Ber Nooly
Because it would be scanning the sea surface just in front of the aircraft and not picking up distant targets.
Unlikely that it would be so much swept that it wouldn't be able to see what's half a mile in front of it.
Somehow still unexplicable and very likely a very unfortunate chain of events/circumstances. Blackrock not potentially being in the EGPWS DB probably being one important factor