Soviet Space Program Proton-K Kvant - space launch mission detailed information

When is Soviet Space Program Proton-K Kvant? Launch date 31/MAR/1987 — Proton-K rocket launch by Soviet Space Program from 200/39 (200L).

Soviet Space Program Proton-K Kvant launch date, launch time, live countdown, live stream and mission status (Success) — tracked on Space Realm.