However, I noticed something interesting:
!SFO 07/048 SFO RWY 10L/28R CLSD WEF 1307062310
!SFO 07/047 SFO RWY 10R/28L CLSD WEF 1307062309
!SFO 07/046 SFO RWY 28L PAPI OTS WEF 1307062219
The PAPI was reported OTS and the Runways were closed at the same time. Isn't this a result of the crash? The time is a few hours after the crash.
The glide path on the 28L ILS was reported out of service earlier:
!SFO 06/005 SFO NAV ILS RWY 28L GP OTS WEF 1306011400-1308222359
So, my question is: was the PAPI really OTS earlier, or is this entry really as a result of the crash? Was there an earlier entry that has been superseded?
In two different places:
Of course, I can't corroborate either of these. But, I just wanted to caution you there is conflicting info on the PAPI.