Author Topic: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)  (Read 83570 times)

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #421 on: 03/30/2022 08:04 am »
« Last Edit: 03/30/2022 08:09 am by centaurinasa »
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #423 on: 03/30/2022 08:10 am »
Dubrov back in Descent Module.
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #424 on: 03/30/2022 08:13 am »
Next: close Internal hatch (between BO and SA) and Pressure check.
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #426 on: 03/30/2022 08:17 am »
End of NASA TV coverage.
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #427 on: 03/30/2022 09:40 am »
ISS config. after Soyuz departure
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #428 on: 03/30/2022 09:43 am »
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #429 on: 03/30/2022 10:21 am »
Duration record
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #430 on: 03/30/2022 10:31 am »
Deorbit & entry profile.
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #431 on: 03/30/2022 10:34 am »
- Soyuz transition to Deorbit burn orientation (retrograde attitude)
- Before enabling the automatic burn sequence , burn  parameters provided by the Digital Flight Control System will be check one last time to make sure they were correct.
- Roll maouever.
- SKD main engine protective cover is open.
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #432 on: 03/30/2022 10:35 am »
« Last Edit: 03/30/2022 10:47 am by centaurinasa »
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #433 on: 03/30/2022 10:35 am »
As usual, Soyuz Cder provide a running commentary of Soyuz parameters (fuel consuption, press, ...), to inform MCC-M
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #434 on: 03/30/2022 10:40 am »
Burn complete ! (Delta V: 128 m/s)
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #435 on: 03/30/2022 10:41 am »
- Helmets closed.
- BO open valve to vent down to space.
- Soyuz in attitude for modules sep.
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #436 on: 03/30/2022 11:03 am »
Modules (Orbital Module, Descent Module and Instrumentation/Propulsion Module) & Periscope, pyrotechnic separation
(Alt.: 140 km, 7.57 km/s).
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #437 on: 03/30/2022 11:05 am »
Descent Module attitude engine fire up to point heat shield forward.
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #438 on: 03/30/2022 11:09 am »
EI "Entry Interface" (Alt.: 99.8km, 7.62km/s)
The Descent Module is now in "plasma regime" of reentry, switching to its entry guidance sequence.
To boldly go where no human has gone before !

Offline centaurinasa

  • Senior Member
  • *****
  • Posts: 12046
  • CETI Alpha V
  • Liked: 8531
  • Likes Given: 5118
Re: Soyuz-2.1a - Soyuz MS-19 - 5 October 2021 (08:55 UTC)
« Reply #439 on: 03/30/2022 11:12 am »
Series of bank maneuvers to dissipate energy and modify lift.
To boldly go where no human has gone before !

Tags:
 

Advertisement NovaTech
Advertisement Northrop Grumman
Advertisement
Advertisement Margaritaville Beach Resort South Padre Island
Advertisement Brady Kenniston
Advertisement NextSpaceflight
Advertisement Nathan Barker Photography
0