1967

1. 1967-09-27 launch failure

   L-1 No. 4L — launch

   Category: Launches and Flight Tests › Type: Orbital launch

   Mission: L-1 No. 4L

   • Space transportation

   Proton-K/D launched on the L-1 No. 4L flight from NIIP-5, Baykonur, Kazakstan, pad LC81/23. Launch failure.