Starlink Fl289 Group 17-4 (V2 Mini L202) x24 – Falcon 9 (B1093.5) – Vandenberg SLC-4E – 14.08.2025 05:04 UTC

[zandr]

https://www.spacex.com/launches/sl-17-4

August 3, 2025 05:05 - 09:05 Moscow Time
Starlink Mission
SpaceX's Falcon 9 rocket is targeted to launch 24 Starlink satellites to low-Earth orbit from Space Launch Complex 4 East (SLC-4E) at Vandenberg Space Force Base in California.
A live webcast of this mission will begin about five minutes prior to liftoff, which you can watch here and on X @SpaceX. You can also watch the webcast on the new X TV app.

This will be the ninth flight for the first stage booster supporting this mission, which previously launched NROL-126, Transporter-12, SPHEREx, NROL-57 and four Starlink missions. Following stage separation, the first stage will land on the Of Course I Still Love You droneship, which will be stationed in the Pacific Ocean...

B1088.9

[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)
00:02:26   1st stage main engine cutoff (MECO)
00:02:29   1st and 2nd stages separate
00:02:36   2nd stage engine starts (SES-1)
00:02:54   Fairing separation
00:06:10   1st stage entry burn begins
00:06:33   1st stage entry burn ends
00:07:54   1st stage landing burn begins
00:08:23   1st stage landing
00:08:39   2nd stage engine cutoff (SECO-1)
00:54:15   2nd stage engine starts (SES-2)
00:54:16   2nd stage engine cutoff (SECO-2)
01:03:07   Starlink satellites deploy

[zandr]

https://nextspaceflight.com/launches/details/7907

Starlink Group 17-4
Launch Time
Sun Aug 10, 2025 05:05 GMT+3

[zandr]

https://www.spacex.com/launches/sl-17-4

August 10, 2025 05:05 - 09:05 Moscow Time
Starlink Mission
SpaceX's Falcon 9 rocket is targeted to launch 24 Starlink satellites to low-Earth orbit from Space Launch Complex 4 East (SLC-4E) at Vandenberg Space Force Base in California.
A live webcast of this mission will begin about five minutes prior to liftoff, which you can watch here and on X @SpaceX. You can also watch the webcast on the new X TV app.
This will be the fifth flight for the first stage booster supporting this mission, which previously launched four Starlink missions. Following stage separation, the first stage will land on the Of Course I Still Love You droneship, which will be stationed in the Pacific Ocean...

Заменили бустер на B1093.5

[zandr]

Код Выделить Развернуть

https://www.youtube.com/watch?v=LLBNtIV6o-Q

GO! - SpaceX - Falcon 9 - Starlink 17-4 - SLC-4E - Vandenberg SFB - Space Affairs Live
  SPACE AFFAIRS

[zandr]

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

Starlink G17-4 Pre-Launch   

2025-172A    72000   STARLINK-G17-4 STACK   89.97   97.61   280   266   0.0010667
2025-172B    72001   STARLINK-G17-4 SINGLE   89.97   97.61   280   266   0.0010659

Derived from a pre-launch Starlink-G17-4 state vector, provided by SpaceX. SupGP data is provided for the entire stack, as well as one for a single satellite.

Launch: 2025-08-10 03:43:40 UTC.
Deploy: 2025-08-10 04:46:07.540 UTC.
Launch window: 2025-08-10 03:43:40 UTC to 2025-08-10 03:48:39 UTC.

Backup Launch Opportunity #1   
Launch: 2025-08-10 03:52:10 UTC.
Deploy: 2025-08-10 04:54:37.540 UTC.
Launch window: 2025-08-10 03:52:10 UTC to 2025-08-10 03:52:39 UTC.

Спойлер

Backup Launch Opportunity #2   
Launch: 2025-08-10 04:17:50 UTC.
Deploy: 2025-08-10 05:20:17.540 UTC.
Launch window: 2025-08-10 04:17:50 UTC to 2025-08-10 04:24:39 UTC.
Backup Launch Opportunity #3   
Launch: 2025-08-10 04:24:40 UTC.
Deploy: 2025-08-10 05:27:07.540 UTC.
Launch window: 2025-08-10 04:24:40 UTC to 2025-08-10 04:26:39 UTC.
Backup Launch Opportunity #4   
Launch: 2025-08-10 04:52:10 UTC.
Deploy: 2025-08-10 05:54:37.540 UTC.
Launch window: 2025-08-10 04:52:10 UTC to 2025-08-10 04:58:59 UTC.
Backup Launch Opportunity #5   
Launch: 2025-08-10 04:59:00 UTC.
Deploy: 2025-08-10 06:01:27.540 UTC.
Launch window: 2025-08-10 04:59:00 UTC to 2025-08-10 04:59:59 UTC.

[свернуть]

Целевая орбита, время пуска и 5 резервных.

[zandr]

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

Starlink G17-4 Pre-Launch   
Derived from a pre-launch Starlink-G17-4 state vector, provided by SpaceX. SupGP data is provided for the entire stack, as well as one for a single satellite.
Launch: 2025-08-10 03:43:30 UTC.
Deploy: 2025-08-10 04:45:57.540 UTC.
Launch window: 2025-08-10 03:43:30 UTC to 2025-08-10 03:45:39 UTC.

Спойлер

Backup Launch Opportunity #1   
Launch: 2025-08-10 04:23:40 UTC.
Deploy: 2025-08-10 05:26:07.540 UTC.
Launch window: 2025-08-10 04:23:40 UTC to 2025-08-10 04:24:39 UTC.
Backup Launch Opportunity #2   
Launch: 2025-08-10 04:24:40 UTC.
Deploy: 2025-08-10 05:27:07.540 UTC.
Launch window: 2025-08-10 04:24:40 UTC to 2025-08-10 04:25:39 UTC.
Backup Launch Opportunity #3   
Launch: 2025-08-10 04:52:10 UTC.
Deploy: 2025-08-10 05:54:37.540 UTC.
Launch window: 2025-08-10 04:52:10 UTC to 2025-08-10 04:58:59 UTC.
Backup Launch Opportunity #4   
Launch: 2025-08-10 04:59:00 UTC.
Deploy: 2025-08-10 06:01:27.540 UTC.
Launch window: 2025-08-10 04:59:00 UTC to 2025-08-10 05:01:09 UTC.
Backup Launch Opportunity #5   
Launch: 2025-08-10 05:01:10 UTC.
Deploy: 2025-08-10 06:03:37.540 UTC.
Launch window: 2025-08-10 05:01:10 UTC to 2025-08-10 05:03:29 UTC.
Backup Launch Opportunity #6   
Launch: 2025-08-10 05:03:30 UTC.
Deploy: 2025-08-10 06:05:57.540 UTC.
Launch window: 2025-08-10 05:03:30 UTC to 2025-08-10 05:05:39 UTC.
Backup Launch Opportunity #7   
Launch: 2025-08-10 05:27:30 UTC.
Deploy: 2025-08-10 06:29:57.540 UTC.
Launch window: 2025-08-10 05:27:30 UTC to 2025-08-10 05:35:19 UTC.
Backup Launch Opportunity #8   
Launch: 2025-08-10 05:35:20 UTC.
Deploy: 2025-08-10 06:37:47.540 UTC.
Launch window: 2025-08-10 05:35:20 UTC to 2025-08-10 05:37:29 UTC.

[свернуть]

8 резервных.

[zandr]

https://nextspaceflight.com/launches/details/7907

Starlink Group 17-4
Launch Time
Thu Aug 14, 2025 05:05 GMT+3

[zandr]

На новую дату со старым временем
https://celestrak.org/NORAD/elements/supplemental/

Starlink G17-4 Pre-Launch   
Derived from a pre-launch Starlink-G17-4 state vector, provided by SpaceX. SupGP data is provided for the entire stack, as well as one for a single satellite.

Launch: 2025-08-14 03:43:30 UTC.
Deploy: 2025-08-14 04:45:59.760 UTC.
Launch window: 2025-08-14 03:43:30 UTC to 2025-08-14 03:46:59 UTC.

Backup Launch Opportunity #1   
Launch: 2025-08-14 03:51:00 UTC.
Deploy: 2025-08-14 04:53:29.760 UTC.
Launch window: 2025-08-14 03:51:00 UTC to 2025-08-14 03:52:29 UTC.

Спойлер

Backup Launch Opportunity #2   
Launch: 2025-08-14 04:24:20 UTC.
Deploy: 2025-08-14 05:26:49.760 UTC.
Launch window: 2025-08-14 04:24:20 UTC to 2025-08-14 04:24:39 UTC.
Backup Launch Opportunity #3   
Launch: 2025-08-14 04:24:40 UTC.
Deploy: 2025-08-14 05:27:09.760 UTC.
Launch window: 2025-08-14 04:24:40 UTC to 2025-08-14 04:26:49 UTC.
Backup Launch Opportunity #4   
Launch: 2025-08-14 05:04:40 UTC.
Deploy: 2025-08-14 06:07:09.760 UTC.
Launch window: 2025-08-14 05:04:40 UTC to 2025-08-14 05:05:39 UTC.

[свернуть]

и 4 резервных.

[zandr]

https://x.com/Dillonshrop06/status/1955802680229597441

Dillon  @Dillonshrop06
Hazard Map for Starlink 17-4
http://bit.ly/46LcXa7
NET August 14 0426 UTC
 

[zandr]

По часам обратного отсчёта на сайте https://www.spacex.com/launches/sl-17-4
назначено на конец окна
05:04:40 UTC
08:04 мск.

[zandr]

Т-4 мин.
Всё в тумане!

[zandr]

Пуск!

[zandr]

Разделение ступеней подтверждено.
Вы не можете просматривать это вложение.

[zandr]

Сброс ГО.
Вы не можете просматривать это вложение.

[zandr]

Посадка первой ступени
Вы не можете просматривать это вложение.
Ступень села.

[zandr]

Отключение двигателя второй ступени.
Вы не можете просматривать это вложение.
Вторая ступень со спутниками выведена на предварительную орбиту.

[Pirat5]

Пуск!

штатный туман

[zandr]

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

Starlink G17-4 Pre-Launch   
Derived from a pre-launch Starlink-G17-4 state vector, provided by SpaceX. SupGP data is provided for the entire stack, as well as one for a single satellite.
 Launch: 2025-08-14 05:05:37 UTC.
Deploy: 2025-08-14 06:08:06.760 UTC.

[zandr]

SpaceX  @SpaceX
Deployment of 24 @Starlink satellites confirmed

Миссия успешна.