Starlink Fl240 Group 12-16 (V2 Mini L153) x(13+10) – Falcon 9 (B1078.18) – Cape Canaveral SLC-40 – 15.03.2025 11:35 UTC

[zandr]

https://nextspaceflight.com/launches/details/7792

Starlink Group 12-16
Launch Time
Sat Mar 15, 2025 13:28 GMT+3
...
Vehicles
Just Read the Instructions
Unknown Vehicle
Mission Details
Starlink Group 12-16
SpaceX launch of a batch of Starlink v2-mini satellites for their second generation high-speed low earth orbit internet satellite constellation. Likely includes a mix of Direct to Cell and normal v2-mini satellites.

Payloads: 23
Low Earth Orbit
Location
SLC-40, Cape Canaveral SFS, Florida, USA

[zandr]

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

Starlink G12-16 Pre-Launch   

2025-053A    72000   STARLINK-G12-16 STACK   90.28   43.00   293   284   0.0007136
2025-053B    72001   STARLINK-G12-16 SINGLE   90.28   42.99   293   284   0.0007141

Derived from a pre-launch Starlink-G12-16 state vector, provided by SpaceX. SupGP data is provided for the entire stack, as well as one for a single satellite.
Launch: 2025-03-15 10:28:00 UTC.
Deploy: 2025-03-15 11:33:16.400 UTC.
Launch window: 2025-03-15 10:28:00 UTC to 2025-03-15 14:28:00 UTC.

Целевая орбита и точное время пуска.
С заявкой на рекорд компании по интервалу между пусками с одного СК.

[zandr]

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

Derived from a pre-launch Starlink-G12-16 state vector, provided by SpaceX. SupGP data is provided for the entire stack, as well as one for a single satellite.

Launch: 2025-03-15 10:31:10 UTC.
Deploy: 2025-03-15 11:36:26.400 UTC.
Launch window: 2025-03-15 10:31:10 UTC to 2025-03-15 10:31:29 UTC.

Backup Launch Opportunity #1 
Launch: 2025-03-15 11:35:00 UTC.
Deploy: 2025-03-15 12:40:16.400 UTC.
Launch window: 2025-03-15 11:35:00 UTC to 2025-03-15 11:35:09 UTC.

Спойлер

Backup Launch Opportunity #2 
Launch: 2025-03-15 11:35:10 UTC.
Deploy: 2025-03-15 12:40:26.400 UTC.
Launch window: 2025-03-15 11:35:10 UTC to 2025-03-15 11:36:39 UTC.
Backup Launch Opportunity #3 
Launch: 2025-03-15 14:10:20 UTC.
Deploy: 2025-03-15 15:15:36.400 UTC.
Launch window: 2025-03-15 14:10:20 UTC to 2025-03-15 14:11:59 UTC.
Backup Launch Opportunity #4 
Launch: 2025-03-15 14:12:00 UTC.
Deploy: 2025-03-15 15:17:16.400 UTC.
Launch window: 2025-03-15 14:12:00 UTC to 2025-03-15 14:13:49 UTC.
Backup Launch Opportunity #5 
Launch: 2025-03-15 14:13:50 UTC.
Deploy: 2025-03-15 15:19:06.400 UTC.
Launch window: 2025-03-15 14:13:50 UTC to 2025-03-15 14:14:09 UTC.

[свернуть]

Новое время пуска и 5 резервных.

[zandr]

Заявленное время даёт промежуток между пусками с одной и той же стартовой площадки компании (SLC-40) - 2 дня 7 часов 56 минут,
что на 8 часов короче действующего рекорда 2 дня 15 часов 53 минуты.
Сомнительно.

[Pirat5]

погода Falcon 9 Starlink g12-16 L-1 Forecast - 15 Mar Launch
15 Mar Launch >95%
16 Mar Launch =70%

[Pirat5]

варианты бустеров:

Core	retry	Last flight
B1085	5x	2025 Jan 15	BG M-1
B1078	17x	2025 Feb 8	SG12-9
B1077	18x	2025 Feb 11	SG12-18
B1067	26x	2025 Feb 15	SG12-8
B1080	16x	2025 Feb 18	SG10-12
B1076	21x	2025 Feb 21	SG12-14

[zandr]

https://www.spacex.com/launches/mission/?missionId=sl-12-16

SpaceX is targeting Saturday, March 15 for a Falcon 9 launch of 23 Starlink satellites, including 13 with Direct to Cell capabilities, to low-Earth orbit from Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station in Florida. Liftoff is targeted for 7:35 a.m. ET, with backup opportunities available until 10:14 a.m. ET. If needed, additional launch opportunities are also available on Sunday, March 16 starting at 6:05 a.m. ET.

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 is the 18th flight for the first stage booster supporting this mission, which previously launched Crew-6, SES O3b mPOWER-B, USSF-124, Bluebird 1-5, and 13 Starlink missions. Following stage separation, the first stage will land on the Just Read the Instructions droneship, which will be stationed in the Atlantic Ocean...

B1078.18
Время - первое резервное.

[zandr]

Там же

Launch, Landing, and Deployment
All Times Approximate
Hr/Min/Sec   Event
00:01:11   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)
00:03:05   Fairing deployment
00:06:02   1st stage entry burn begins
00:06:27   1st stage entry burn ends
00:07:46   1st stage landing burn begins
00:08:10   1st stage landing
00:08:39   2nd stage engine cutoff (SECO-1)
00:54:01   2nd stage engine starts (SES-2)
00:54:03   2nd stage engine cutoff (SECO-2)
01:05:10   Starlink satellites deploy

[zandr]

Код Выделить Развернуть

https://www.youtube.com/watch?v=4J9ki29tUk4

SpaceX - Falcon 9 - Starlink 12-16 - SLC-40 - Cape Canaveral SFS - Space Affairs Live
  SPACE AFFAIRS

[zandr]

https://x.com/sch0ening/status/1900782553725804611

Sch0ening  @sch0ening
The 3rd @SpaceX launch in under 24 hours is the @Starlink Group 12-16 mission
-NET 11:35UTC FROM SLC-40 at KSC
-Booster 1078's 18th flight
-Landing ~600km down range on Just Read the Instructions
-2nd Stage Re-Entry in the Indian Ocean
-LHA Map here: http://bit.ly/3FoPXC4
 

[Pirat5]

23 Starlink satellites, including 13 with Direct to Cell capabilities

10 обычных спутников вместо 8 ранее

[zandr]

Однажды такое уже было
Starlink Fl235 Group 12-14 (V2 Mini L148) x(13+10) – Falcon 9 (B1076.21) – Cape Canaveral SLC-40 – 21.02.2025 15:19 UTC

[zandr]

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

[zandr]

Пуск!
Вы не можете просматривать это вложение.

[zandr]

Разделение ступеней подтверждено.
Вы не можете просматривать это вложение.

[zandr]

Сброс ГО.
Вы не можете просматривать это вложение.

[zandr]

Посадка первой ступени

Ступень села.

[zandr]

Отключение двигателя второй ступени.
Вторая ступень со спутниками выведена на предварительную орбиту.

[zandr]

SpaceX  @SpaceX
Deployment of 23 @Starlink satellites confirmed

Миссия успешна.

[zandr]

Заявленное время даёт промежуток между пусками с одной и той же стартовой площадки компании (SLC-40) - 2 дня 7 часов 56 минут,
что на 8 часов короче действующего рекорда 2 дня 15 часов 53 минуты.
Сомнительно.

Рекордное установленное время интервала между пусками с одной и той же стартовой площадки компании (SLC-40) - 2 дня 8 часов 59 минут 30 секунд.
Сокращено сразу на 7 часов (без пяти минут).