Sirius XM (SXM-7) - Falcon 9 (B1051.7) - CCAFS SLC-40 - 13.12.2020 17:30 UTC

Автор Alex Immortal, 02.12.2020 13:44:56

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tnt22

Цитата Greg Scott @GregScott_photo 1 ч. назад

As #SpaceX prepares to launch the SiriusXM's SXM 7 radio  satellite today @ 11:22am EST from LC-40 CCSFS, weather forecast only gives it a 60% chance of launch. This would be the 1st reuse of fairings on a commercial launch. B1051.7 is scheduled for landing on JRTI #NASA #Space



tnt22

Цитата12/13/2020 18:04 Stephen Clark

All weather parameters are currently "green" for launch of SpaceX's Falcon 9 rocket today at Cape Canaveral. SpaceX is counting down to the opening of the mission's launch window at 11:22 a.m. EST (1622 GMT).

tnt22

Цитата Emre Kelly @EmreKelly 12 мин. назад

Good morning from the Cape, where a Falcon 9 rocket is on target for liftoff at 1122 ET. Liftoff weather 60% go; upper-level winds and booster recovery forecast to be "low risk."


tnt22

Цитата12/13/2020 18:22 Stephen Clark

T-minus 60 minutes. Here are some statistics on today's launch:

  • 102nd launch of a Falcon 9 rocket since 2010
  • 110th launch of Falcon rocket family since 2006
  • 7th launch of Falcon 9 booster B1051
  • 89th Falcon 9 launch from Florida's Space Coast
  • 61st Falcon 9 launch from pad 40
  • 116th launch overall from pad 40
  • 1st SpaceX launch for SiriusXM
  • 12th Maxar-built primary payload launched by SpaceX
  • 25th Falcon 9 launch of 2020
  • 25th launch by SpaceX in 2020
  • 29th orbital launch based out of Cape Canaveral in 2020

tnt22

Цитата
COUNTDOWN
Hr:Mn:Sc
Event
EST
UTC
ДМВ
00:38:00
SpaceX Launch Director verifies go for propellant load
10:44:00
15:44:00
18:44:00
00:35:00
RP-1 (rocket grade kerosene) loading underway
10:47:00
15:47:00
18:47:00
00:35:00
1st stage LOX (liquid oxygen) loading underway
10:47:00
15:47:00
18:47:00
00:16:00
2nd stage LOX loading underway
11:06:00
16:06:00
19:06:00
00:07:00
Falcon 9 begins engine chill prior to launch
11:15:00
16:15:00
19:15:00
00:01:00
Command flight computer to begin final prelaunch checks
11:21:00
16:21:00
19:21:00
00:01:00
Propellant tank pressurization to flight pressure begins
11:21:00
16:21:00
19:21:00
00:00:45
SpaceX Launch Director verifies go for launch
11:21:15
16:21:15
19:21:15
00:00:03
Engine controller commands engine ignition sequence to start 
11:21:57
16:21:57
19:21:57
00:00:00
Falcon 9 liftoff
11:22:00
16:22:00
19:22:00
All Times Are Approximate

tnt22

Цитата12/13/2020 18:48 Stephen Clark

T-minus 35 minutes and counting. Fueling of the Falcon 9 rocket at Cape Canaveral with RP-1 kerosene and liquid oxygen should be getting underway at this time. However, SpaceX is not yet providing updates on the status of the countdown to news media.

tnt22

Цитата12/13/2020 18:55 Stephen Clark

There are no indications at this time that SpaceX is proceeding with a launch at the opening of today's nearly two-hour launch window.

tnt22

Цитата12/13/2020 19:02 Stephen Clark

The Falcon 9 launch window opens in 20 minutes. There's no venting from the rocket, suggesting launch is delayed until later in the window. SpaceX typically provides countdown audio, but the company is silent on the status of today's launch attempt.

tnt22

Цитата Falcon 9 Block 5 @Falcon9Block5 3 мин. назад

T-20 minutes: No venting has been spotted. It appears #SpaceX will be either delaying or scrubbing today's #SXM7 launch attempt. Stand by for more updates. #Falcon9

tnt22

Цитата SpaceX @SpaceX 1 мин. назад

Now targeting 12:30 p.m. EST for launch of SXM-7, time is optimized for launch and recovery. Weather forecast has improved to 80% favorable

tnt22


tnt22

Вызов станций на опрос готовности

tnt22

Цитата
COUNTDOWN
Hr:Mn:Sc
Event
EST
UTC
ДМВ
00:38:00
SpaceX Launch Director verifies go for propellant load
11:52:00
16:52:00
19:52:00
00:35:00
RP-1 (rocket grade kerosene) loading underway
11:55:00
16:55:00
19:55:00
00:35:00
1st stage LOX (liquid oxygen) loading underway
11:55:00
16:55:00
19:55:00
00:16:00
2nd stage LOX loading underway
12:14:00
17:14:00
20:14:00
00:07:00
Falcon 9 begins engine chill prior to launch
12:23:00
17:23:00
20:23:00
00:01:00
Command flight computer to begin final prelaunch checks
12:29:00
17:29:00
20:29:00
00:01:00
Propellant tank pressurization to flight pressure begins
12:29:00
17:29:00
20:29:00
00:00:45
SpaceX Launch Director verifies go for launch
12:29:15
17:29:15
20:29:15
00:00:03
Engine controller commands engine ignition sequence to start
12:29:57
17:29:57
20:29:57
00:00:00
Falcon 9 liftoff
12:30:00
17:30:00
20:30:00
All Times Are Approximate

tnt22

Цитата Falcon 9 Block 5 @Falcon9Block5 29 с

Stage 1 prop loading startup. Auto sequence has also started!

tnt22


tnt22


tnt22

Цитата12/13/2020 20:12 Stephen Clark

Chilldown of the strongback at pad 40 is underway to prepare for liquid oxygen loading into the Falcon 9's second stage.


tnt22

Цитата12/13/2020 20:14 Stephen Clark

T-minus 16 minutes. Loading of liquid oxygen into the Falcon 9's upper stage is beginning at this time. This is the last of the Falcon 9's four propellant tanks to be filled before liftoff.

tnt22


tnt22

Цитата12/13/2020 20:17 Stephen Clark

SiriusXM's SXM 7 radio broadcasting satellite -- built by Maxar -- is confirmed on internal battery power for launch at 12:30 p.m. EST (1730 GMT). The roughly 15,000-pound SXM 7 spacecraft will replace the XM 3 satellite launched in 2005.