Hi, I just caught RS-22 on the dark side !! There is my result on a 30 deg pass at 01h15 UTC 22-12-2009
RS22 UBS - 134 134 IBS 27 27 27 USUN 0 0 0 ISUN 0 0 0 ITXA 0 0 0 ITXB 0 0 0 TTXA 112 112 - TTXB 111 111 - TNAP 111 111 - TCTR 111 112 - TSBA 110 109 - TSBB 91 85 - MODB 145 145 - MODC 6 6 - MTX 35 35 - MRX 34 34 - Hope this will help !! Probably if the solar panels are defective... it explains why sometime we don't ear it... maybe.... 73 -- Jean-François Ménard VA2SS =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= AMSAT www.amsat.org / Member #37102 ARRL www.arrl.org =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Le 2009-12-21 19:57, David Giles a écrit : > Hello All, > > Just heard RS-22's CW telemetry for 2009/12/22 00:30 UTC. > > RS22 > UBS - 139 137 on board voltage/10v > IBS - 20 20 on board current mA > USUN - 146 0 solar cell voltage > ISUN - 78 0 solar cell current mA > ITXA - 0 0 > ITXB - 0 0 > TTXA - 111 111 > TTXB - 109 109 > TNAP - 110 110 > TCTR - 110 110 > TSBA - 107 108 > TSBB 88 104 125 > MODB 145 145 145 > MODC 6 6 6 > MTX 35 35 - > MRX 34 34 - > > Using details from Mike DK3WN's site to crunch the data, I come up with > the following. > USUN and ISUN give the the solar panel outputs as producing 14.6v at > 78mA working during one frame and nothing during the next. > I suppose this indicates a faulty solar panel. The satellite was in > full sunlight during the pass. > More monitoring needed. > > 73 de David VK5DG > _______________________________________________ > Sent via amsat...@amsat.org. Opinions expressed are those of the author. > Not an AMSAT-NA member? Join now to support the amateur satellite program! > Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb _______________________________________________ Sent via amsat...@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
