Launch Details

Space launch mission information

Falcon 9 Block 5 | Amazon Leo (KF-02)

Launch Successful
120 days ago • 8/11/2025, 12:35:00 PM
Falcon 9 Block 5 | Amazon Leo (KF-02)

Rocket

Falcon 9 Block 5

Launch Site

Space Launch Complex 40

Cape Canaveral SFS, FL, USA

Launch Probability

90%

Mission Description

Second of a three launches contract for Amazon's Kuiper low Earth orbit satellite internet constellation, with 24 satellites on board. Amazon Leo, formerly known as Project Kuiper, is a mega constellation of satellites in Low Earth Orbit that will offer broadband internet access, this constellation will be managed by Kuiper Systems LLC, a subsidiary of Amazon. This constellation is planned to be composed of 3,276 satellites. The satellites are projected to be placed in 98 orbital planes in three orbital layers, one at 590 km, 610 km and 630 km altitude.

Weather Conditions

Cumulus Cloud Rule, Anvil Rules

Launch Videos

SCRUBBED - SpaceX - Falcon 9 - KF-02 (Project Kuiper) - SLC-40 - CCSFS - August 9, 2025

SCRUBBED - SpaceX - Falcon 9 - KF-02 (Project Kuiper) - SLC-40 - CCSFS - August 9, 2025

SCRUBBED - SpaceX - Falcon 9 - KF-02 (Project Kuiper) - SLC-40 - CCSFS - August 9, 2025

youtube.com

SpaceX scrubs Falcon 9 launches for Amazon's Project Kuiper internet service

SpaceX scrubs Falcon 9 launches for Amazon's Project Kuiper internet service

youtube.com

SCRUB: SpaceX Falcon 9 Launches Project Kuiper (KF-02)

SCRUB: SpaceX Falcon 9 Launches Project Kuiper (KF-02)

youtube.com

KF-02 Mission

KF-02 Mission

x.com

Bad weather scrubs launch of SpaceX Falcon 9 rocket with satellites for Amazon's Project Kuiper

Bad weather scrubs launch of SpaceX Falcon 9 rocket with satellites for Amazon's Project Kuiper

youtube.com

SCRUB 2: SpaceX Falcon 9 Doesn’t Launch Project Kuiper (KF-02)

SCRUB 2: SpaceX Falcon 9 Doesn’t Launch Project Kuiper (KF-02)

youtube.com

SCRUBBED - SpaceX - Falcon 9 - KF-02 (Project Kuiper) - SLC-40 - CCSFS - August 10, 2025

SCRUBBED - SpaceX - Falcon 9 - KF-02 (Project Kuiper) - SLC-40 - CCSFS - August 10, 2025

youtube.com

Watch live: SpaceX Falcon 9 rocket launches satellites for Amazon's Project Kuiper internet service

Watch live: SpaceX Falcon 9 rocket launches satellites for Amazon's Project Kuiper internet service

youtube.com

SCRUB 3: Recovery Weather Scrubs SpaceX Falcon 9 Launch of KF-02

SCRUB 3: Recovery Weather Scrubs SpaceX Falcon 9 Launch of KF-02

youtube.com

KF-02 Mission

KF-02 Mission

x.com

SpaceX - Falcon 9 - KF-02 (Project Kuiper) - SLC-40 - CCSFS - August 11, 2025

SpaceX - Falcon 9 - KF-02 (Project Kuiper) - SLC-40 - CCSFS - August 11, 2025

youtube.com

Watch live: SpaceX Falcon 9 rocket launches satellites for Amazon's Project Kuiper internet service

Watch live: SpaceX Falcon 9 rocket launches satellites for Amazon's Project Kuiper internet service

youtube.com

🚀 SpaceX Falcon 9 Launches Project Kuiper (KF-02)

🚀 SpaceX Falcon 9 Launches Project Kuiper (KF-02)

youtube.com

KF-02 Mission

KF-02 Mission

x.com

SpaceX Project Kuiper (KF-02)

SpaceX Project Kuiper (KF-02)

youtube.com

Mission Updates

Nosu

Nosu

12/2/2023, 7:28:42 AM

Adding launch NET 2025

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Cosmic_Penguin

Cosmic_Penguin

7/22/2025, 3:32:00 PM

NET August.

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Cosmic_Penguin

Cosmic_Penguin

7/30/2025, 2:54:00 PM

NET August 7.

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Cosmic_Penguin

Cosmic_Penguin

7/30/2025, 8:32:00 PM

GO for launch.

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hitura-nobad

hitura-nobad

8/5/2025, 6:37:00 PM

Weather is 85% favorable for launch.

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hitura-nobad

hitura-nobad

8/6/2025, 5:09:00 PM

Weather is 80% favorable for launch.

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Cosmic_Penguin

Cosmic_Penguin

8/7/2025, 10:39:00 AM

Tweaked T-0.

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Cosmic_Penguin

Cosmic_Penguin

8/7/2025, 1:19:00 PM

New T-0.

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Cosmic_Penguin

Cosmic_Penguin

8/7/2025, 1:44:00 PM

Holding at T-45:29.

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Cosmic_Penguin

Cosmic_Penguin

8/7/2025, 1:51:00 PM

Scrubbed for the day.

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Cosmic_Penguin

Cosmic_Penguin

8/7/2025, 3:42:00 PM

Updated launch weather, 40% GO.

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Cosmic_Penguin

Cosmic_Penguin

8/8/2025, 8:49:00 AM

New T-0.

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Cosmic_Penguin

Cosmic_Penguin

8/8/2025, 10:44:00 AM

Scrubbed for the day.

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Cosmic_Penguin

Cosmic_Penguin

8/8/2025, 12:48:00 PM

Tweaked T-0.

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Cosmic_Penguin

Cosmic_Penguin

8/9/2025, 12:49:00 PM

New T-0.

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Cosmic_Penguin

Cosmic_Penguin

8/9/2025, 12:46:00 PM

New T-0.

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LL2

LL2

8/9/2025, 1:29:00 PM

Unofficial Re-stream by SPACE AFFAIRS has started

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hitura-nobad

hitura-nobad

8/9/2025, 1:46:00 PM

Scrubbed due to weather

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hitura-nobad

hitura-nobad

8/9/2025, 1:59:00 PM

Adjusted launch window

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Cosmic_Penguin

Cosmic_Penguin

8/9/2025, 4:20:00 PM

Updated launch weather, 55% GO.

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hitura-nobad

hitura-nobad

8/9/2025, 5:44:00 PM

Setting GO.

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Cosmic_Penguin

Cosmic_Penguin

8/10/2025, 12:20:00 PM

Now targeting Aug 10 at 13:13 UTC

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LL2

LL2

8/10/2025, 12:56:00 PM

Unofficial Re-stream by SPACE AFFAIRS has started

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Cosmic_Penguin

Cosmic_Penguin

8/10/2025, 1:12:00 PM

Hold at T-30s.

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Cosmic_Penguin

Cosmic_Penguin

8/10/2025, 1:30:00 PM

Scrubbed for the day due to recovery zone weather.

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Cosmic_Penguin

Cosmic_Penguin

8/10/2025, 5:27:00 PM

Setting GO.

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LL2

LL2

8/11/2025, 12:18:00 PM

Unofficial Re-stream by SPACE AFFAIRS has started

More Info →
Cosmic_Penguin

Cosmic_Penguin

8/11/2025, 12:35:00 PM

Liftoff.

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Cosmic_Penguin

Cosmic_Penguin

8/11/2025, 1:49:00 PM

Launch success.

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Launch Details

Launch Window

8/11/2025, 12:35:00 PM

to 8/11/2025, 1:02:00 PM

Rocket Details

Falcon 9 Block 5

Family: Falcon

Variant: Block 5

Launch Facility

Space Launch Complex 40

Cape Canaveral SFS, FL, USA

Related Links

Back to All LaunchesView Launchpad DetailsOfficial Mission Page