Mission videos

Mission broadcast

ULA Atlas V 551 launches Amazon Leo Atlas 6 (LA-06)

Publisher

NASASpaceflight

April 27, 2026 at 11:53 PM

ULA Atlas V 551 launches Amazon Leo Atlas 6 (LA-06) video artwork

Video type

Unofficial Webcast

Source

youtube.com

Language

English

Priority

12

About this video

ULA Atlas V launch of the Amazon Leo Atlas 6 (LA-06) mission from SLC-41. Launch Window: April 27th from 8:52PM to 9:21PM EDT (00:52-01:21 UTC on the 28th) Current T0: April 27th at 8:52PM EDT (00:52 UTC on the 28th) Mission: Atlas V 551 launch of a batch of 29 Amazon Leo satellites into orbit. Launch location: Space Launch Complex 41 (SLC-41), Cape Canaveral Space Force Station, Earth. Target orbit: Low-Earth Orbit (LEO); ~450km circular orbit at 51.9º inclination Booster: Unknown Configuration: 551 - 5 meter wide, medium length version payload fairing - 5 GEM 63 solid rocket motors - 1 RL10C-1-1 engine on Centaur - Nicknamed "Bruiser" Rocket trajectory: Northeast flying parallel to the US east coast. Payload mass: ~16800kg (~37000lbs) Stats: - ULA's 172nd launch overall...

Related launch

Atlas V 551 | Amazon Leo (LA-06)

April 28, 2026 at 12:53 AM

Open mission record

Related videos

More coverage from this mission.

Video archive

Take the app with you

Download SpaceLaunches on the App Store.

Follow launches, missions, and the space program from your iPhone.

Download on the App StoreQR code to download SpaceLaunches on the App Store

Scan With an iPhone or iPad to Open the App Store.