Starlink Fl141 Group 6-39 (V2 Mini L54) x24 – Falcon 9 (B1069.13) – Cape Canaveral SLC-40 – 25.02.2024 22:06 UTC

[zandr]

https://nextspaceflight.com/launches/details/7461

Starlink Group 6-39
Launch Time
NET Feb 10, 2024
...
Unknown Vehicle
Unknown Recovery

Mission Details
Starlink Group 6-39
SpaceX launch of a batch of Starlink v2-mini 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]

В конец февраля

Starlink Group 6-39
Launch Time
NET Feb 24, 2024

[zandr]

Определились с началом окна

Sun Feb 25, 2024 00:59 GMT+3

[Pirat5]

24 спутника!

Deployment of 24 satellites at 23:04:37.120 UTC. Data for 5 backup launch opportunities also provided: https://celestrak.org/NORAD/elements/supplemental/....

[zandr]

Raul  @Raul74Cz
LHA map for #Starlink Group 6-39 from CCSFS SLC-40 NET 24 Feb ~21:59 UTC, altern. 25 Feb to 01 Mar based on issued NOTAM/NOTMARs. Planned booster recovery ~630km with estimated fairing recovery ~686km downrange. S2 debris reentry area in Indian Ocean. http://bit.ly/LHA-33
   

[zandr]

https://www.spacex.com/launches/mission/?missionId=sl-6-39

SpaceX is targeting Saturday, February 24 for a Falcon 9 launch of 24 Starlink satellites to low-Earth orbit from Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station in Florida. Liftoff is targeted for 4:59 p.m. ET, with backup opportunities available until 8:57 p.m. ET. If needed, additional opportunities are also available on Sunday, February 25 starting at 4:34 p.m. ET.

A live webcast of this mission will begin on X @SpaceX about five minutes prior to liftoff. Watch live.

This is the 13th flight for the first stage booster supporting this mission, which previously launched CRS-24, Eutelsat HOTBIRD 13F, OneWeb 1, SES-18 and SES-19, and eight 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...

B1069.13

[zandr]

Там же

LAUNCH, LANDING, AND DEPLOYMENT
All times are approximate
HR/MIN/SEC   EVENT
00:01:10   Max Q (Moment of peak mechanical stress on the rocket)
00:02:27   1st stage main engine cutoff (MECO)
00:02:31   1st and 2nd stages separate
00:02:32   2nd stage engine starts (SES-1)
00:03:05   Fairing deployment
00:06:19   1st stage entry burn begins
00:06:38   1st stage entry burn ends
00:08:05   1st stage landing burn begins
00:08:27   1st stage landing
00:08:41   2nd stage engine cutoff (SECO-1)
00:53:39   2nd stage engine starts (SES-2)
00:53:41   2nd stage engine cutoff (SECO-2)
01:04:48   Starlink satellites deploy

[zandr]

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

Starlink G6-39 Pre-Launch   
Derived from a pre-launch Starlink-G6-39 state vector, provided by SpaceX. SupGP data is provided for the entire stack, as well as one for a single satellite.
Launch: 2024-02-24 21:59:40 UTC.
Deploy: 2024-02-24 23:04:37.120 UTC.

Backup Launch Opportunity #1   
Launch: 2024-02-24 22:50:10 UTC.
Deploy: 2024-02-24 23:55:07.120 UTC.

Спойлер

Backup Launch Opportunity #2   
Launch: 2024-02-24 23:40:40 UTC.
Deploy: 2024-02-25 00:45:37.120 UTC.
Backup Launch Opportunity #3   
Launch: 2024-02-25 00:31:20 UTC.
Deploy: 2024-02-25 01:36:17.120 UTC.
Backup Launch Opportunity #4   
Launch: 2024-02-25 01:21:50 UTC.
Deploy: 2024-02-25 02:26:47.120 UTC.
Backup Launch Opportunity #5   
Launch: 2024-02-25 01:57:50 UTC.
Deploy: 2024-02-25 03:02:47.120 UTC.

[свернуть]

Точное основное время пуска и 5 запасных.

[zandr]

Код Выделить Развернуть

https://www.youtube.com/watch?v=003X7G9DPX0

SpaceX - Falcon 9 - Starlink Group 6-39 - SLC-40 - Cape Canaveral SFS - Space Affairs Livestream
  SPACE AFFAIRS

[Pirat5]

погода  Falcon 9 Starlink 6-39 Launch Forecast - 24 Feb Launch
24 Feb 2024  >95% (Upper-Level Wind Shear: Low-Mod)
25 Feb 2024  >95% (Upper-Level Wind Shear: Low-Mod)

[zandr]

Начало окна сдвинули на 40 сек
https://celestrak.org/NORAD/elements/supplemental/

Starlink G6-39 Pre-Launch   
Derived from a pre-launch Starlink-G6-39 state vector, provided by SpaceX. SupGP data is provided for the entire stack, as well as one for a single satellite.
Launch: 2024-02-24 21:59:00 UTC.
Deploy: 2024-02-24 23:03:57.120 UTC.

Backup Launch Opportunity #1   
Launch: 2024-02-24 22:01:00 UTC.
Deploy: 2024-02-24 23:05:57.120 UTC.

Спойлер

Backup Launch Opportunity #2   
Launch: 2024-02-24 22:09:00 UTC.
Deploy: 2024-02-24 23:13:57.120 UTC.
Backup Launch Opportunity #3   
Launch: 2024-02-24 22:37:00 UTC.
Deploy: 2024-02-24 23:41:57.120 UTC.
Backup Launch Opportunity #4   
Launch: 2024-02-24 23:35:00 UTC.
Deploy: 2024-02-25 00:39:57.120 UTC.
Backup Launch Opportunity #5   
Launch: 2024-02-24 23:41:00 UTC.
Deploy: 2024-02-25 00:45:57.120 UTC.
Backup Launch Opportunity #6   
Launch: 2024-02-24 23:55:00 UTC.
Deploy: 2024-02-25 00:59:57.120 UTC.
Backup Launch Opportunity #7   
Launch: 2024-02-25 00:13:00 UTC.
Deploy: 2024-02-25 01:17:57.120 UTC.
Backup Launch Opportunity #8   
Launch: 2024-02-25 00:49:00 UTC.
Deploy: 2024-02-25 01:53:57.120 UTC.
Backup Launch Opportunity #9   
Launch: 2024-02-25 01:17:00 UTC.
Deploy: 2024-02-25 02:21:57.120 UTC.
Backup Launch Opportunity #10   
Launch: 2024-02-25 01:59:00 UTC.
Deploy: 2024-02-25 03:03:57.120 UTC.

[свернуть]

и количество запасных вариантов увеличили до 10.

[zandr]

https://www.spacex.com/launches/mission/?missionId=sl-6-39

SpaceX is targeting Saturday, February 24 for a Falcon 9 launch of 24 Starlink satellites to low-Earth orbit from Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station in Florida. Liftoff is targeted for 6:41 p.m. ET, with backup opportunities available until 8:57 p.m. ET. If needed, additional opportunities are also available on Sunday, February 25 starting at 4:34 p.m. ET...

на 5-ое запасное. 02:41 мск.
   с чего бы это?

24 Feb 2024  >95% (Upper-Level Wind Shear: Low-Mod)

[Pirat5]

"отличная погода! но! есть нюансы..."

[zandr]

На завтра
https://www.spacex.com/launches/mission/?missionId=sl-6-39

SpaceX is targeting Sunday, February 25 for a Falcon 9 launch of 24 Starlink satellites to low-Earth orbit from Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station in Florida. Liftoff is targeted for 4:34 p.m. ET, with backup opportunities available until 8:34 p.m. ET...

[Pirat5]

разница в циклограмме:

[zandr]

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

Starlink G6-39 Pre-Launch 
Starlink G6-39 Pre-Launch   
Derived from a pre-launch Starlink-G6-39 state vector, provided by SpaceX. SupGP data is provided for the entire stack, as well as one for a single satellite.
Launch: 2024-02-25 21:34:00 UTC.
Deploy: 2024-02-25 22:38:57.120 UTC.

Backup Launch Opportunity #1   
Launch: 2024-02-25 21:46:00 UTC.
Deploy: 2024-02-25 22:50:57.120 UTC.

Спойлер

Backup Launch Opportunity #2   
Launch: 2024-02-25 22:06:00 UTC.
Deploy: 2024-02-25 23:10:57.120 UTC.
Backup Launch Opportunity #3   
Launch: 2024-02-25 23:10:00 UTC.
Deploy: 2024-02-26 00:14:57.120 UTC.
Backup Launch Opportunity #4   
Launch: 2024-02-25 23:28:00 UTC.
Deploy: 2024-02-26 00:32:57.120 UTC.
Backup Launch Opportunity #5   
Launch: 2024-02-25 23:44:00 UTC.
Deploy: 2024-02-26 00:48:57.120 UTC.
Backup Launch Opportunity #6   
Launch: 2024-02-26 00:02:00 UTC.
Deploy: 2024-02-26 01:06:57.120 UTC.
Backup Launch Opportunity #7   
Launch: 2024-02-26 00:18:00 UTC.
Deploy: 2024-02-26 01:22:57.120 UTC.
Backup Launch Opportunity #8   
Launch: 2024-02-26 00:38:00 UTC.
Deploy: 2024-02-26 01:42:57.120 UTC.
Backup Launch Opportunity #9   
Launch: 2024-02-26 00:52:00 UTC.
Deploy: 2024-02-26 01:56:57.120 UTC.
Backup Launch Opportunity #10   
Launch: 2024-02-26 01:02:00 UTC.
Deploy: 2024-02-26 02:06:57.120 UTC.
Backup Launch Opportunity #11   
Launch: 2024-02-26 01:22:00 UTC.
Deploy: 2024-02-26 02:26:57.120 UTC.
Backup Launch Opportunity #12   
Launch: 2024-02-26 01:34:00 UTC.
Deploy: 2024-02-26 02:38:57.120 UTC.

[свернуть]

Новое основное время запуска и 12 запасных.

Изменено.

[zandr]

https://www.spacex.com/launches/mission/?missionId=sl-6-39

SpaceX is targeting Sunday, February 25 for a Falcon 9 launch of 24 Starlink satellites to low-Earth orbit from Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station in Florida. Liftoff is targeted for 5:06 p.m. ET, with backup opportunities available until 8:34 p.m. ET. If needed, additional opportunities are also available on Monday, February 26 starting at 4:09 p.m. ET...

22:06 UTC
Не второе запасное.

[zandr]

Пуск!
Вы не можете просматривать это вложение.

(Первый, за более чем полгода, запуск Starlink при свете дня.)

[zandr]

Разделение ступеней подтверждено.
Вы не можете просматривать это вложение.

[zandr]

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