Starlink Fl26 (x60) [v1.0 L25] – Falcon 9 (B1049.9) – Kennedy LC-39A – 04.05.2021 ~19:01 UTC

Автор zandr, 30.04.2021 08:01:30

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zandr

https://nextspaceflight.com/launches/details/2680
Starlink V1 L25
Launch Time
Tue May 04, 2021 19:01 UTC
...
B1049
Flight #9
Of Course I Still Love You
...
Payloads: 60
...
LC-39A, Kennedy Space Center, Florida, USA

Pirat5

Falcon 9 Starlink-L25 L-3 Day Forecast
погода = 80%, резервный день = 70%
но! (Booster Recovery Weather: Moderate)
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Pirat5

прогноз не изменился:
Falcon 9 Starlink-L25 L-2 Day Forecast
погода = 80%, резервный день = 70%
(Booster Recovery Weather: Moderate)


konti

https://twitter.com/SpaceflightNow/status/1389077982006980608
Spaceflight Now @SpaceflightNow

A test firing of the nine Merlin first stage engines of the Falcon 9 is now less than 20 minutes away at launch pad 39A at the Kennedy Space Center. Watch live: https://spaceflightnow.com/2021/05/03/spacex-prepares-to-static-fire-a-falcon-9-rocket-ahead-of-starlink-mission/

Pirat5

05/03/2021 08:24 Spaceflight Now
Tonight's engine test lasted approximately 10 seconds. The super-chilled propellants remaining on the Falcon 9 rocket are being drained. We'll await confirmation from SpaceX of a successful test and the launch date for the mission.

konti

https://twitter.com/cbs_spacenews/status/1389083297918160897
ЦитатаWilliam Harwood @cbs_spacenews

F9/Starlink L25: SpaceX test fired a Falcon 9 first stage at KSC pad 39A at 1am EDT Monday; test appeared normal; we'll await an update from SpaceX on test results and plans to launch another 60 Starlink internet satellites Tuesday.

konti

https://twitter.com/TylerG1998/status/1389084387963179017
ЦитатаTyler Gray @TylerG1998

Fleet-leader Falcon9 B1049-9 has been static fired at historic LC-39A.
SpaceX teams will now perform a "Quick Look" review to confirm if the test was good and prepare for the launch of the Starlink L25 mission NET Tuesday at 3:01 pm ET/19:01 UTC.

Pirat5

прогноз чуть улучшен
Falcon 9 Starlink-L25 L-1 Day Forecast
погода = 80%, резервный день = 80%
но (Booster Recovery Weather: Moderate)

konti

https://twitter.com/SpaceX/status/1389234524819582978
ЦитатаTargeting Tuesday, May 4 at 3:01 p.m. EDT for Falcon 9 launch of 60 Starlink satellites from LC-39A in Florida, but team is keeping an eye on weather in the recovery area.

Pirat5

COUNTDOWN
00:38:00SpaceX Launch Director verifies go for propellant load
00:35:00RP-1 (rocket grade kerosene) loading underway
00:35:001st stage LOX (liquid oxygen) loading underway
00:16:002nd stage LOX loading underway
00:07:00Falcon 9 begins engine chill prior to launch
00:01:00Command flight computer to begin final prelaunch checks
00:01:00Propellant tank pressurization to flight pressure begins
00:00:45SpaceX Launch Director verifies go for launch
00:00:03Engine controller commands engine ignition sequence to start
00:00:00Falcon 9 liftoff
https://www.spacex.com/launches/index.html

Pirat5

LAUNCH, LANDING, AND DEPLOYMENT
00:01:12Max Q (moment of peak mechanical stress on the rocket)
00:02:321st stage main engine cutoff (MECO)
00:02:351st and 2nd stages separate
00:02:432nd stage engine starts
00:03:03Fairing deployment
00:06:571st stage entry burn complete
00:08:391st stage landing
00:08:462nd stage engine cutoff (SECO-1)
00:45:322nd stage engine restarts
00:45:332nd stage engine cutoff (SECO-2)
01:03:49Starlink satellites deploy
https://www.spacex.com/launches/index.html

Pirat5

SpaceX is targeting Tuesday, May 4 for launch of 60 Starlink satellites from Launch Complex 39A (LC-39A) at Kennedy Space Center in Florida. The instantaneous window is at 3:01 p.m. EDT, or 19:01 UTC, and a backup opportunity is available on Wednesday, May 5 at 2:39 p.m. EDT, or 18:39 UTC.
The Falcon 9 first stage rocket booster supporting this mission previously supported launch of Telstar 18 VANTAGE, Iridium-8, and six Starlink missions. Following stage separation, SpaceX will land Falcon 9's first stage on the "Of Course I Still Love You" droneship, which will be located in the Atlantic Ocean. One half of Falcon 9's fairing previously supported two Starlink missions.

Pirat5


andr59

Starlink Mission



Начнут минут за 10 до запуска.

zandr

ЦитатаSpaceflight Now  @SpaceflightNow
T-minus 17 minutes.
Filling of the Falcon 9 rocket with liquid propellants continues. The countdown is on track for launch with 60 Starlink internet satellites at 3:01pm EDT (1901 GMT).
Next up is the start of liquid oxygen loading on the second stage.

zandr


zandr

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zandr

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Александр Репной

ЛА с 2003 года.
"Я рос с мыслью о том, что круче работы астронавта ничего не бывает..."© Дэйв Браун, астронавт NASA, миссия STS-107.