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 173.7K ファン
LAUNCH at 0001 UTC Oct 16 of a Falcon 9 from Vandenberg with the USSF-481 mission, thought to carry seventeen `moving-target-indicator' spy sats for the US Space Force
