Quote Originally Posted by SengaB
Yes JFK's 31R is 10,000FT
I have seen many heavy aircraft take off of 31R at night with little problem.

Senga
Yup. Wunala took off from it tonight :borat:
Yea i'm thinking 22R-4L will be heavy use now sadly. They didnt even use 31R today even though the wind was calling for it's use. Used it at night for a few departures thats it. It was 4L all day though. arrivals and departures. Was hoping for 13L-31R as the backbone so I could get most of the flights.