launched fromRussia

EPN 03.0694 #2

Failure
JUN 21198508:29:00 UTC

Test flight; Second stage vernier engines exploded due to clogged oxidizer inlet valve.

launched fromPad 45/1Baikonur

aboardZenit 2intoLEO

Payload

EPN 03.0694 #2 (Tselina-2 mass simulator)