NIST FOIA 09-42: R14-UC -- Abramson&Sabio_clip01-17 (WTC1 Burning/WTC2 Impact Fireball)

0:00:00 - WTC1, the north tower is already hit and on fire. Recording of first clip starts at 8:49:06 a.m. according to NIST VideoList. Time uncertainty margin of each clip has been determined by NIST as 1 second. 0:13:11 - Impact explosion and jet-fuel fireball at the north face of WTC2 at approx. 9:02:54 a.m.. Smoke expulsions at the east and north faces of WTC1 on upper floors. TV signal (CBS Channel 2) is lost for about three seconds, then again at 0:13:51. 0:14:33 - Clip change. TV si