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Re: AO-40 Telem. Temps.



Does this telemetry program only show blocks that pass CRC?  Or is this 
data perhaps from a block that somehow failed?

Guess I don't know which software solutions implement CRC...

73,

Mark N8MH

At 05:11 PM 12/10/2000, you wrote:
>G'day all,
>
>This frame from this morning Aust EDST shows the X-band exciter and 
>Travelling Wave Tube to be VERY hot. Now, I have a considerable amount of 
>experience with X-band Radar, and I know that the Twit does run hot, But....
>
>Perhaps I'm missing something?
>
>AMSAT day 08379  Time 21:57:22.76 UTC  Orbit No 00050  Phase 118
>________________________ Status ________________________________
>RX: U(-1.7dB) L1(0.6dB)
>TX: V(0x80W MB)
>Beacons: GB(PSK;) MB(EB source; V)
>Ant/Pre-amps: V-Rx=hi V-Tx=om U-Rx=om U-Tx=hi L-om+preamp
>Experiments: IHU-2 RUDAK Cedex-ctrl Cedex-pwr
>Main battery on; Charger on; Memory soft error count: 5
>________________________ Temperatures [°C] _____________________
>  SolPan1   -2.5  SolPan2   14.0  SolPan3   15.3  SolPan4   14.7
>  SolPan5   14.7  SolPan6   -1.2
>  BCR1       8.7  BCR2      14.7  BCR3      12.0
>  MainBatB2 13.3  MainBatB4 13.3  MainBatB6 -2.5
>  AuxBatB1   5.4  AuxBatB5   7.4
>  V-TX      29.8  U-Excit   10.7  U-Amp     11.4  S1-TX     10.7
>  S2-TX     11.4  X-TX      86.0  X-TX TWT  88.1 ********************<<<?
>  U&V-RX    14.0  L1-RX     13.3  L2-RX      8.1  S1-HF RX  10.0
>  S2-C RX    9.4  IHU        3.4  SEU        1.5  EPU       13.3
>  HP1+X-Y   10.7  HP2+X+Y   14.7  HP2+X-Y   14.7  HP2-X     16.0
>  HP3+X     11.4  HP3-X     11.4  HP4+X+Y   10.7
>  NH3 B2     9.4  MMH B3    10.0  N2O4-X-Y  10.0  N2O4+X+Y   8.7
>  He Tank   10.0
>  Top       16.6  Bottom     5.4  Back      10.0  Side2Pan  10.7
>  Side4Pan  11.4  S ant     13.3
>
>PS...
>
>Paul W.    Notice I've cut this one down???  ;-)
>
>
>
>
>Norm. Vk2XCI. Mount Hope, NSW, Australia
>Voice of The Edge Of The Outback


Mark L. Hammond  [N8MH]

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