Scott Tilley asked Kevin Fetter: > Did you mean 'ion thruster'? AEHF-1 used this to perform its long and > steady climb to GEO. After the liquid apogee engine failed to fire, the perigee was raised several thousand kilometres by a number of lengthy firings of attitude control thrusters. Once that was accomplished, the yearlong ion thruster firings began. This was my last summary of the group's tracking, days before arrival at the planned orbit: http://satobs.org/seesat/Oct-2011/0133.html Ted Molczan _______________________________________________ Seesat-l mailing list http://mailman.satobs.org/mailman/listinfo/seesat-lReceived on Tue Oct 27 2015 - 21:38:08 UTC
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