Calibration Summary for Skynet_61001_messier_74_144090_94504
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   294.231   309.318   163.755   171.801   351.508   368.474   201.914   211.350 
  Cal_off   265.183   281.632   148.725   157.535   311.684   330.817   184.242   194.786 
     dCal    29.048    27.686    15.030    14.266    39.824    37.657    17.672    16.564 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.316     0.331     0.670     0.706     0.230     0.243     0.566     0.603 
   avgain     0.324     0.324     0.688     0.688     0.237     0.237     0.584     0.584 
     Tsys    83.728    93.295    99.600   111.151    71.699    80.480   104.195   117.527 

 
On Source: messier_74 , mean elevation= 15.91
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      85.55 XX     101.64 YY
IF1: 1421.900 std  tsys:     0.0193 XX     0.0244 YY
 tsys/rms IF1  4443.3880 XX,  4168.9634 YY
IF2: 1406.275 mean tsys:      73.57 XX     107.01 YY
IF2: 1406.275 std  tsys:     0.0180 XX     0.0154 YY
 tsys/rms IF2  4081.3710 XX,  6950.1936 YY

Off Source: messier_74
IF1: 1421.900 mean tsys off:      91.62 XX     109.22 YY,   Tant:      -6.06 XX      -7.58 YY
IF1: 1421.900 std  tsys off:     0.0204 XX     0.0256 YY,  eTant:     0.0281 XX     0.0354 YY
 tsys/rms IF1  4485.3374 XX,  4258.7831 YY
IF2: 1406.275 mean tsys off:      78.71 XX     114.73 YY,   Tant:      -5.14 XX      -7.72 YY
IF2: 1406.275 std  tsys off:     0.0196 XX     0.0173 YY,  eTant:     0.0266 XX     0.0231 YY
 tsys/rms IF2  4018.8421 XX,  6643.4535 YY

 ID: 144090   messier_74  2025-11-22T21:24    HIRES 

 On Source  Tsys XL1   85.554 (using ave gain) 
 On Source  Tsys YR1  101.641  
 On Source  Tsys XL2   73.572 
 On Source  Tsys YR2  107.007 

 Off Source Tsys XL1   91.617, Tant   -6.063 
 Off Source Tsys YR1  109.222, Tant   -7.581 
 Off Source Tsys XL2   78.711, Tant   -5.139 
 Off Source Tsys YR2  114.725, Tant   -7.718