The purge system for the Centaur interstage adapter has been successfully retested
Laut
sfn konnte das Ventil für die Heliumspülung erfolgreich getestet werden. Heute soll es etwas bewölkter sein mit einer Wahrscheinlichkeit für gutes Startwetter von 70%.
Hier der Zeitplan (Alle Uhrzeiten +6 Stunden um unsere Zeit zu bekommen):
T-6:20...7:42am...Countdown begins with rocket power up
T-5:30...8:32am...Weather briefing
T-4:55...9:07am...Start clearing assembly building area
T-4:20...9:42am...C-band tracking beacon testing
T-3:40..10:22am...S-band telemetry link checks
T-2:55..11:07am...Establish blast danger area roadblocks
T-2:20..11:42am...Weather briefing
T-2:15..11:47am...Clear the pad
T-2:00..12:02pm...T-120 minutes and holding (for 30min)
T-2:00..12:27pm...Launch conductor briefing to team
T-2:00..12:29pm...Readiness poll for fueling
T-2:00..12:32pm...Resume countdown
T-1:50..12:42pm...Centaur LOX transfer line chilldown
T-1:43..12:47pm...Begin Centaur liquid oxygen loading
T-1:30...1:02pm...Begin Atlas first stage LOX loading
T-1:25...1:07pm...Centaur LH2 transfer line chilldown
T-1:10...1:22pm...Centaur RL10 engine chilldown
T-1:02...1:30pm...Begin Centaur liquid hydrogen loading
T-0:40...1:52pm...FLight termination system final test
T-0:16...2:16pm...RD-180 engine fuel fill sequence
T-0:10...2:22pm...Weather briefing
T-0:04...2:28pm...T-4 minutes and holding (for 10min)
T-0:04...2:35pm...Readiness poll for launch
T-0:04...2:38pm...Resume countdown
T-0:00...2:42pm...LAUNCH
Gruß, Klaus