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SpaceXFalcon 9 Block 5Space Launch Complex 4E, Vandenberg SFB, CA, USA

NROL-149

Launched

December 17, 2024 · 13:19 UTC

Launch Successful
NROL-149

Image: SpaceX

Summary

NROL-149 launched on a SpaceX Falcon 9 Block 5 from Space Launch Complex 4E, Vandenberg SFB, CA, USA on December 17, 2024 at 13:19 UTC. It was SpaceX's 443rd launch, 132nd this year and humanity's 6,836th orbital launch attempt. It was the 355th Falcon 9 Block 5 flight and the 126th this year. Booster B1063 flew for the 22nd time and landed at Of Course I Still Love You. The payload was bound for low Earth orbit (LEO). 22 objects from this launch are catalogued, all of them payloads.

Booster
  • B1063 · flight 22 · Autonomous Spaceport Drone Ship at Of Course I Still Love You · landed209/217 landed here · 53 days after its previous flight, NROL-167 · 600 km downrange
Mission
Government/Top Secret · Low Earth Orbit (LEO)for NRO
Milestone
355th Falcon 9 Block 5 flight · 126th this yearSpaceX's 443rd launch132nd this yearhumanity's 6,836th orbital launch attempt247th orbital launch attempt this year

Flight preview

Simulate in Flight Club

Flight timeline

21 steps, T−38 min to T+53 min 19 s
  1. T−38MGO for Prop Load
  2. T−35MProp Load
  3. T−35MStage 1 LOX Load
  4. T−16MStage 2 LOX Load
  5. T−7MEngine Chill
  6. T−1MTank Press
  7. T−1MStartup
  8. T−45SGO for Launch
  9. T−3SIgnition
  10. T−0Liftoff
  11. T+1M6SMax-Q
  12. T+2M26SMECO
  13. T+2M30SStage 2 Separation
  14. T+2M36SSES-1
  15. T+3M2SFairing Separation
  16. T+6M10SEntry Burn Startup
  17. T+6M29SEntry Burn Shutdown
  18. T+7M52SStage 1 Landing Burn
  19. T+8M2SStage 1 Landing
  20. T+8M43SSECO-1
  21. T+53M19SSES-2

Catalogued objects

22 catalogued: 22 payloads; 22 still in orbit

  • USA 441 · NORAD 62340 · in orbit
  • USA 442 · NORAD 62341 · in orbit
  • USA 443 · NORAD 62342 · in orbit
  • USA 444 · NORAD 62343 · in orbit
  • USA 445 · NORAD 62344 · in orbit
  • USA 446 · NORAD 62345 · in orbit
  • USA 447 · NORAD 62346 · in orbit
  • USA 448 · NORAD 62347 · in orbit
  • USA 449 · NORAD 62348 · in orbit
  • USA 450 · NORAD 62349 · in orbit
  • USA 451 · NORAD 62350 · in orbit
  • USA 452 · NORAD 62351 · in orbit
Show 10 more payloads
  • USA 453 · NORAD 62352 · in orbit
  • USA 454 · NORAD 62353 · in orbit
  • USA 455 · NORAD 62354 · in orbit
  • USA 456 · NORAD 62355 · in orbit
  • USA 457 · NORAD 62356 · in orbit
  • USA 458 · NORAD 62357 · in orbit
  • USA 459 · NORAD 62358 · in orbit
  • USA 460 · NORAD 62359 · in orbit
  • USA 461 · NORAD 62360 · in orbit
  • USA 462 · NORAD 62361 · in orbit

Data from J. McDowell, planet4589.org

About this launch

Sixth batch of satellites for a reconnaissance satellite constellation built by SpaceX and Northrop Grumman for the National Reconnaissance Office to provide imaging and other reconnaissance capabilities.

Pad

Map of Space Launch Complex 4E

Space Launch Complex 4E, Vandenberg SFB, CA, USA

172nd launch from Space Launch Complex 4E, 44th this year · 784th from Vandenberg SFB, CA, USA

Local pad time at liftoff: Dec 17, 5:19 AM PST, at night

303 launches from this pad · 919 from Vandenberg SFB, CA, USA

3 days 15 hours after the previous launch from this pad

Updates

Launch success.

Show 7 earlier updates
  • Liftoff!

    hitura-nobad · 12/17/2024 · source

  • Unofficial Webcast by SPACE AFFAIRS has started

    LL2 · 12/17/2024 · source

  • Official Webcast by SpaceX has started

    LL2 · 12/17/2024 · source

  • GO for launch.

    Cosmic_Penguin · 12/17/2024 · source

  • Delayed to NET December 17.

    Cosmic_Penguin · 12/13/2024 · source

  • Targeting NET December 16.

    Cosmic_Penguin · 12/10/2024 · source

  • Added launch.

    Cosmic_Penguin · 11/28/2024 · source

Questions

When did NROL-149 launch?

NROL-149 launched on December 17, 2024 at 13:19 UTC.

Where can I watch NROL-149?

Coverage: SpaceX NROL-149; Watch live: SpaceX Falcon 9 rocket launches NRO intelligence satellites from Vandenberg, California; NROL-149 Mission. Watch the replay

What rocket launched NROL-149?

Falcon 9 Block 5, flown by SpaceX. Falcon 9 Block 5 spec sheet

Where did NROL-149 launch from?

Space Launch Complex 4E, Vandenberg SFB, CA, USA. Liftoff was Dec 17, 5:19 AM PST local time at the pad.

Did the booster land?

Booster B1063 flew for the 22nd time and landed at Of Course I Still Love You.

What orbit was NROL-149 going to?

Low Earth Orbit (LEO), a government/top secret mission.

How many satellites did NROL-149 launch?

22 payloads from this launch are catalogued, 22 of them still in orbit (Data from J. McDowell, planet4589.org).