Calibration Summary for Skynet_61104_messier_74_146586_97946
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   286.509   287.398    37.780    36.570   336.520   337.547    44.114    42.750 
  Cal_off   286.988   286.683    37.699    36.576   336.998   336.782    44.038    42.736 
     dCal    -0.479     0.714     0.081    -0.006    -0.478     0.764     0.075     0.013 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.000     0.000     0.000     0.000     0.000     0.000     0.000     0.000 
   avgain     1.000     1.000     1.000     1.000     1.000     1.000     1.000     1.000 
     Tsys     0.000     0.000     0.000     0.000     0.000     0.000     0.000     0.000 

 
On Source: messier_74 , mean elevation= 29.81
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:     287.47 XX      37.47 YY
IF1: 1421.900 std  tsys:     0.0653 XX     0.0084 YY
 tsys/rms IF1  4404.1899 XX,  4482.9765 YY
IF2: 1406.275 mean tsys:     337.41 XX      43.73 YY
IF2: 1406.275 std  tsys:     0.0737 XX     0.0056 YY
 tsys/rms IF2  4576.0903 XX,  7872.8500 YY

Off Source: messier_74
IF1: 1421.900 mean tsys off:     286.76 XX      36.76 YY,   Tant:       0.71 XX       0.71 YY
IF1: 1421.900 std  tsys off:     0.0658 XX     0.0082 YY,  eTant:     0.0927 XX     0.0117 YY
 tsys/rms IF1  4357.5797 XX,  4458.4761 YY
IF2: 1406.275 mean tsys off:     337.05 XX      42.93 YY,   Tant:       0.36 XX       0.80 YY
IF2: 1406.275 std  tsys off:     0.0743 XX     0.0055 YY,  eTant:     0.1047 XX     0.0078 YY
 tsys/rms IF2  4536.0450 XX,  7805.5765 YY

 ID: 146586   messier_74  2026-03-05T00:25    HIRES 

 On Source  Tsys XL1  287.471 (using ave gain) 
 On Source  Tsys YR1   37.466  
 On Source  Tsys XL2  337.408 
 On Source  Tsys YR2   43.733 

 Off Source Tsys XL1  286.764, Tant    0.707 
 Off Source Tsys YR1   36.757, Tant    0.709 
 Off Source Tsys XL2  337.051, Tant    0.357 
 Off Source Tsys YR2   42.934, Tant    0.799