Calibration Summary for Skynet_60996_messier_4_143546_93954
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   258.281   243.942   177.749   182.312   294.716   286.649   214.523   228.644 
  Cal_off   233.842   218.630   160.169   162.726   260.939   251.889   194.220   206.285 
     dCal    24.439    25.312    17.580    19.585    33.777    34.760    20.303    22.359 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.375     0.362     0.573     0.514     0.271     0.264     0.492     0.447 
   avgain     0.369     0.369     0.543     0.543     0.267     0.267     0.470     0.470 
     Tsys    87.757    79.218    91.703    83.629    70.772    66.386    95.604    92.204 

 
On Source: messier_4 , mean elevation= 22.23
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=1.0737, tsys/rms(pred)=4095.9965 

IF1: 1421.900 mean tsys:      82.33 XX      85.83 YY
IF1: 1421.900 std  tsys:     0.0224 XX     0.0203 YY
 tsys/rms IF1  3683.5028 XX,  4230.2923 YY
IF2: 1406.275 mean tsys:      67.88 XX      92.21 YY
IF2: 1406.275 std  tsys:     0.0149 XX     0.0156 YY
 tsys/rms IF2  4555.3149 XX,  5917.6063 YY

Off Source: messier_4
IF1: 1421.900 mean tsys off:      79.61 XX      85.33 YY,   Tant:       2.71 XX       0.51 YY
IF1: 1421.900 std  tsys off:     0.0224 XX     0.0195 YY,  eTant:     0.0316 XX     0.0281 YY
 tsys/rms IF1  3557.6215 XX,  4378.3377 YY
IF2: 1406.275 mean tsys off:      66.44 XX      91.45 YY,   Tant:       1.44 XX       0.76 YY
IF2: 1406.275 std  tsys off:     0.0153 XX     0.0157 YY,  eTant:     0.0214 XX     0.0221 YY
 tsys/rms IF2  4343.4150 XX,  5818.6693 YY

 ID: 143546    messier_4  2025-11-17T16:06    HIRES 

 On Source  Tsys XL1   82.327 (using ave gain) 
 On Source  Tsys YR1   85.834  
 On Source  Tsys XL2   67.880 
 On Source  Tsys YR2   92.209 

 Off Source Tsys XL1   79.613, Tant    2.714 
 Off Source Tsys YR1   85.326, Tant    0.508 
 Off Source Tsys XL2   66.439, Tant    1.441 
 Off Source Tsys YR2   91.447, Tant    0.761