how high can you get in an approach on the 737

[HazelNuts39]

BOAC,

Not sure why you're asking and how much detail you are interested in, but:

I was looking for the longest interval where the engines were at idle (or almost) and the RoD and deceleration were approximately constant. The first 1 second interval starts at 10:25:25 and the last one ends at 10:25:48 (yes, from right to left in the two graphs). Impact was at about 10:26:01.5 at a RoD of about 3000 fpm. A few seconds prior to impact TOGA was selected and pitch control inputs were made.

Hope that answers your question.