1978

1. 1978-08-17 launch failure

   Ekran No. 15L — launch

   Category: Launches and Flight Tests › Type: Orbital launch

   Mission: Ekran No. 15L

   • Space transportation

   Proton-K/DM launched on the Ekran No. 15L flight from NIIP-5, Baykonur, Kazakstan, pad LC200/40. Launch failure.