Starlink Fl72 Group 5-4 (v1.5 upgrad L4) x55 – Falcon 9 (B1062.12) – CCLFC SLC-40 – 12.02.2023 05:10 UTC

[zandr]

https://nextspaceflight.com/launches/details/7058

Starlink Group 5-4
Launch Time
NET Feb 11, 2023
Launch consists of Starlink Gen 1 satellites to an orbit designated for Starlink Gen 2.
...
Vehicles
B1062  Flight #12
Autonomous Spaceport Drone Ship
...
Mission Details
Starlink Group 5-4
SpaceX will launch a batch of Starlink satellites for their second generation high-speed low earth orbit internet satellite constellation.
Low Earth Orbit

Location
SLC-40, Cape Canaveral SFS, Florida, USA

[zandr]

Там же обновление

Launch Time
Sat Feb 11, 2023 08:07 GMT+3

[Pirat5]

карта http://bit.do/LHA23

M1926 Starlink_G5-4

Launch - 12-Feb-23 - Falcon 9 v1.2.b5 - Flight 203 - CCSFS SLC-40
Booster B1062.12

Landing - 12-Feb-23 - Falcon 9 v1.2.b5- Flight 203 B1062.12
Planned recovery position 660km downrange

[zandr]

https://nextspaceflight.com/launches/details/7058

Starlink Group 5-4
Launch Time
Sun Feb 12, 2023 07:42 GMT+3

Поплыл вправо.

[Pirat5]

Поплыл вправо.

Doug и ASOG поздно вышли из порта

[Pirat5]

погода Falcon 9 Starlink 5-4 L-3 Forecast
12 Feb = 30% (Upper-Level Wind Shear: Moderate)
13 Feb = 60% (Upper-Level Wind Shear: Moderate)

напрашивается перенос на 13е

[Pirat5]

ждём https://www.spacex.com/launches/mission/?missionId=sl5-4

[zandr]

https://celestrak.org/NORAD/elements/supplemental/

Derived from a pre-launch Starlink-G5-4 state vector, provided by SpaceX. GP data is provided for the entire stack, as well as one for a single satellite.
Launch: 2023-02-12 05:10:10 UTC. Deployment: 2023-02-12 06:13:30.200 UTC.

[zandr]

ждём https://www.spacex.com/launches/mission/?missionId=sl5-4

Открылось 

SpaceX is targeting Sunday, February 12 at 12:10 a.m. ET (05:10 UTC) for a Falcon 9 launch of 55 Starlink satellites to low-Earth orbit from Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station in Florida. If needed, there are additional launch opportunities the same day at 1:51 a.m. ET (06:51 UTC), and 3:32 a.m. ET (08:32 UTC), with backup opportunities also available on Sunday, February 12 at 11:55 p.m. ET (04:55 UTC on February 13) and on Monday, February 13 at 1:39 a.m. ET (06:39 UTC), and 3:07 a.m. ET (08:07 UTC).

The first stage booster supporting this mission previously launched GPS III Space Vehicle 04, GPS III Space Vehicle 05, Inspiration4, Ax-1, Nilesat 301, and six Starlink missions. Following stage separation, the first stage will land on the A Shortfall of Gravitas droneship, which will be stationed in the Atlantic Ocean.

A live webcast of this mission will begin about five minutes prior to liftoff.
...

Возможны повторные попытки в тот же день через полтора или 3 часа, или на следующий день.

[zandr]

Там же

LAUNCH, LANDING, AND DEPLOYMENT
All Times Approximate

HR/MIN/SEC   EVENT
00:01:12   Max Q (moment of peak mechanical stress on the rocket)
00:02:28   1st stage main engine cutoff (MECO)
00:02:31   1st and 2nd stages separate
00:02:38   2nd stage engine starts (SES-1)
00:02:45   Fairing deployment
00:06:17   1st stage entry burn begins
00:06:35   1st stage entry burn ends
00:08:12   1st stage landing burn begins
00:08:32   1st stage landing
00:08:39   2nd stage engine cutoff (SECO-1)
00:54:12   2nd stage engine starts (SES-2)
00:54:14   2nd stage engine cutoff (SECO-2)
01:03:15   Starlink satellites deploy

[Pirat5]

погода Falcon 9 Starlink 5-4 L-1 Forecast - 12 Feb ещё хуже
12 Feb = 20% (Upper-Level Wind Shear: Moderate)
13 Feb = 70% (Upper-Level Wind Shear: Moderate)
ждём переноса на 13е

[zandr]

Возможно. Однако в прошлом году однажды был запуск при 20%, ЕМНИП.

[zandr]

Код Выделить Развернуть

https://www.youtube.com/watch?v=Xh9gWCv2sXU

Starlink Mission
SpaceX

[zandr]

SpaceX  @SpaceX
Less than 1 hour until Falcon 9's launch of 55 Starlink satellites to orbit; weather conditions have improved to 60% favorable for liftoff

Погода улучшилась до 60%

[zandr]

Т-4 мин.
Вы не можете просматривать это вложение.

[zandr]

Пуск!
Вы не можете просматривать это вложение.

[zandr]

Разделение ступеней штатно.

[zandr]

Ступень села
Вы не можете просматривать это вложение.

[zandr]

Двигатель второй отключился, орбитальный полёт блока.

[zandr]

Код Выделить Развернуть

https://www.youtube.com/watch?v=IhrWGHk1MiQ

2:45
SpaceX Starlink 72 launch & Falcon 9 first stage landing, 12 February 2023
  SciNews
A SpaceX Falcon 9 launch vehicle launched 55 Starlink satellites (Starlink-72 / Starlink 5-4) to low-Earth orbit, from Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station in Florida, on 12 February 2023, at 05:10 UTC (00:10 EST). Following stage separation, Falcon 9's first stage landed on the "A Shortfall of Gravitas" droneship,  stationed in the Atlantic Ocean. Falcon 9's first stage (B1062) previously supported eleven missions: GPS III SV04, GPS III SV05, Inspiration4, Axiom-1, Nilesat 301 and six Starlink missions.
Credit: SpaceX