Intelsat 35e - Falcon 9 - Kennedy LC-39A - 05.07.2017 23:38 UTC

[tnt22]

07/03/2017 02:30
T-minus 7 minutes. Prevalves leading to the Falcon 9's Merlin 1D first stage engines are opening, permitting super-cold liquid oxygen to flow into the engines to condition the turbopumps for ignition.

07/03/2017 02:31
T-minus 5 minutes and counting. The Falcon 9 rocket is confirmed on internal power. First and second stage heaters secured.
A steering check of the Merlin upper stage engine is beginning now. The Falcon 9 rocket is now in self-alignment.

07/03/2017 02:31
The cradle arms on the strongback are opening for strongback retraction to launch position 1.5 degrees from the Falcon 9.

[tnt22]

07/03/2017 02:32
A steering check of the Falcon 9's upper stage engine is complete and good.

[tnt22]

[tnt22]

07/03/2017 02:33
T-minus 2 minutes. The Falcon 9 rocket is on internal power.

[che wi]

Отсчет остановлен на 9 секунде.

[tnt22]

[tnt22]

07/03/2017 02:35
HOLD.

[tnt22]

Spaceflight101 LIVE‏ @S101_Live 1 мин. назад

HOLD! The Countdown has been stopped due to a problem. #Falcon9 safing is in progress. http://bit.ly/2tuKqD0

[tnt22]

07/03/2017 02:37
The Falcon 9 countdown has been recycled to T-minus 15 minutes and holding.

[tnt22]

07/03/2017 02:38
SpaceX lead Falcon 9 engineer John Insprucker says scrub safing procedures are underway, and this likely means there not be another opportunity to launch tonight. But a scrub has not been officially declared, and the launch window extends to 8:34 p.m. EDT (0034 GMT).

[che wi]

Перенос на сутки.

[tnt22]

Spaceflight101 LIVE‏ @S101_Live 26 сек. назад

Countdown currently at T-15 minutes and Holding, though scrub is the likely option, according to #SpaceX.

[tnt22]

До завтра

Spaceflight101 LIVE‏ @S101_Live 1 мин назад

Launch Director notes abort was called due to a GNC launch criteria violation inside T-10 seconds. SCRUB officially called.

[tnt22]

07/03/2017 02:40
The launch director says there is not enough time to make another launch attempt this evening, and he ordered a 24-hour scrub turnaround, keeping an option to send the Intelsat 35e satellite and Falcon 9 rocket skyward as soon as tomorrow at 7:37 p.m. EDT (2337 GMT).

[tnt22]

07/03/2017 02:41
SpaceX engineers will investigate the cause of tonight's abort and possible corrective actions before going ahead with another possible launch attempt tomorrow.

[tnt22]

Chris B - NSF‏ @NASASpaceflight 4 мин. назад

GNC criteria issue. Scrubbing the attempt today. Clocks recycled, but that's procedure.

[Not]

Главный навигационный компьютер сказал что лететь с таким количеством намерзшего льда он категорически отказывается и отключился. :Р

[tnt22]

SpaceX‏Подлинная учетная запись @SpaceX 3 мин. назад

Guidance abort issued just before liftoff; standing down for today. Vehicle and payload are healthy.

[tnt22]

SpaceX‏Подлинная учетная запись @SpaceX 3 мин. назад

Next launch opportunity is on Monday, July 3 at 7:37 p.m. EDT, 23:37 UTC.

[Georgea]

tnt22 пишет:
GNC criteria issue.

"Generalized Nyquist Criterion"? А что это?