Jonathan McDowell
@planet4589
Astronomer commenting on space launches. Orbital Police. All plots CC-BY.
参加 January 2009
4.7K フォロー中 172.5K ファン
LAUNCH at 1202 UTC Aug 10 of a CZ-7A from Wenchang and FAILURE with explosion during first stage flight. Payload rumoured to be ZX-4B miitary communications sat
