400 meters from the north wall southwest to northeast.
6 seconds sound clip from the The Green Berets (1968) movie soundboard.
You can hear this line at 01:30:49 in the Blu-ray version of the movie.
Quote context
[...]
- Savoy Two-Niner this is Blue Leader.
- This is Savoy 6, Blue Leader.
- This is Blue Leader. I got 2 birds coming in. Where do you want it dropped? Over.
- 400 meters from the north wall southwest to northeast.
- This is Blue Leader. Roger and out.
- Savoy 6, this is Bulldog. Over. (2)
- We have the Mike Force in position. Let us know when you're ready. Over.
[...]