Calibration Summary for Skynet_60990_messier_74_142734_93184
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   286.182   285.603   168.438   167.658   347.356   346.863   210.991   210.174 
  Cal_off   250.731   250.850   148.434   148.052   296.089   296.331   187.310   186.785 
     dCal    35.450    34.753    20.004    19.605    51.267    50.532    23.681    23.389 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.259     0.264     0.503     0.513     0.179     0.181     0.422     0.427 
   avgain     0.261     0.261     0.508     0.508     0.180     0.180     0.425     0.425 
     Tsys    64.868    66.201    74.687    76.011    52.909    53.722    79.050    79.812 

 
On Source: messier_74 , mean elevation= 67.33
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      65.64 XX      75.51 YY
IF1: 1421.900 std  tsys:     0.0155 XX     0.0184 YY
 tsys/rms IF1  4227.3029 XX,  4097.1207 YY
IF2: 1406.275 mean tsys:      53.40 XX      79.58 YY
IF2: 1406.275 std  tsys:     0.0122 XX     0.0117 YY
 tsys/rms IF2  4390.0870 XX,  6821.6659 YY

Off Source: messier_74
IF1: 1421.900 mean tsys off:      65.57 XX      75.16 YY,   Tant:       0.07 XX       0.34 YY
IF1: 1421.900 std  tsys off:     0.0155 XX     0.0183 YY,  eTant:     0.0219 XX     0.0260 YY
 tsys/rms IF1  4242.3199 XX,  4103.2517 YY
IF2: 1406.275 mean tsys off:      53.36 XX      79.22 YY,   Tant:       0.04 XX       0.36 YY
IF2: 1406.275 std  tsys off:     0.0122 XX     0.0117 YY,  eTant:     0.0173 XX     0.0165 YY
 tsys/rms IF2  4359.0625 XX,  6794.0576 YY

 ID: 142734   messier_74  2025-11-11T03:42    HIRES 

 On Source  Tsys XL1   65.639 (using ave gain) 
 On Source  Tsys YR1   75.507  
 On Source  Tsys XL2   53.405 
 On Source  Tsys YR2   79.580 

 Off Source Tsys XL1   65.569, Tant    0.071 
 Off Source Tsys YR1   75.164, Tant    0.342 
 Off Source Tsys XL2   53.364, Tant    0.041 
 Off Source Tsys YR2   79.221, Tant    0.359