SAOCOM-1B с попутчиками - Falcon 9 - CCAFS SLC-40 - 30.08.2020, 23:19 UTC

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Falcon 9 Block 5 @Falcon9Block5 31 с

Weather is green and GO

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Пошла муззаставка

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 Emre Kelly @EmreKelly 5 мин. назад

Weather for launch is looking pretty green right now. T-minus 18 minutes.

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08/31/2020 02:07 Stephen Clark

SpaceX's live webcast for today's mission is underway.

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08/31/2020 02:09 Stephen Clark

Hydraulics in the first and second stage Merlin engines are being activated for the Falcon 9's steering system.

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Falcon 9 Block 5 @Falcon9Block5 18 с

#SpaceX teams are tracking ALL GREEN and GO weather for launch! We started the count against all odds but let's keep an eye on that weather! Go #SAOCOM1B! #Falcon9

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08/31/2020 02:11 Stephen Clark

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.

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 Falcon 9 Block 5 @Falcon9Block5 57 с

#Falcon9 will literally be threading the needle between storm cells in Florida. As of now #SpaceX teams are continuing to see all green across all weather constraints for today's launch attempt of #SAOCOM1B. https://youtu.be/P-gLOsDjE3E

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08/31/2020 02:15 Stephen Clark

T-minus 4 minutes, 15 seconds. The process to lower the strongback structure at pad 40 has begun with the opening up the cradles around the rocket. The strongback will move to an angle of around 1.5 degrees from the Falcon 9 in preparation for ignition, then further retract at liftoff.

Here's a view of the Falcon 9 on the pad moments ago.

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08/31/2020 02:16 Stephen Clark

Weather is now confirmed GO for launch.

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LAUNCH, LANDING, AND DEPLOYMENT
Hr:Mn:Sc	Event	EDT	UTC	ДМВ
00:00:00	Falcon 9 liftoff	19:18:00	23:18:00	02:18:00
00:01:12	Max Q (moment of peak mechanical stress on the rocket)	19:19:12	23:19:12	02:19:12
00:02:17	1st stage main engine cutoff (MECO)	19:20:17	23:20:17	02:20:17
00:02:20	1st and 2nd stages separate	19:20:20	23:20:20	02:20:20
00:02:27	2nd stage engine starts (SES-1)	19:20:27	23:20:27	02:20:27
00:03:43	Fairing deployment	19:21:43	23:21:43	02:21:43
00:06:24	1st stage entry burn complete	19:24:24	23:24:24	02:24:24
00:07:49	1st stage landing	19:25:49	23:25:49	02:25:49
00:10:08	2nd stage engine cutoff (SECO-1)	19:28:08	23:28:08	02:28:08
00:14:09	SAOCOM 1B deploys	19:32:09	23:32:09	02:32:09
01:01:39	GNOMES-1 deploys	20:19:39	00:19:39	03:19:39
01:02:19	Tyvak-0172 deploys	20:20:19	00:20:19	03:20:19

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Зажигание!

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Пуск!!!

SpaceX @SpaceX 18 мин

Liftoff!
(0:41)

 Chris B - NSF @NASASpaceflight 27 мин

LAUNCH! Falcon 9 B1059.4 launches with SAOCOM 1B for Argentina!

VAMOS!
(0:51)

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Звуковой барьер

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MaxQ

08/31/2020 02:21 Stephen Clark

T+plus 1 minute. The Falcon 9 rocket is approaching the speed of sound and the phase of maximum aerodynamic pressure.

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Выкл ДУ 1-й ст РН

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Отделение 1-й ст РН

 Gavin - SpaceXFleet.com @SpaceXFleet 1 ч. назад

WOW! Tracking shot of stage separation!