Proton-M Briz-M | Mexsat-1

Failure

Proton-M Briz-M | Mexsat-1

Failure reason: Proton-M third stage vernier engine failed at T+8min17sec due to turbopump shaft coating degradation causing excess vibration.

Rocket: Proton-M Briz-M · Provider: International Launch Services

Launch pad

200/39 (200L), Baikonur Cosmodrome, Republic of Kazakhstan · View on map (opens in new tab)