Calibration Summary for Skynet_61005_messier_74_144199_94605
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   288.001   304.605   154.320   163.745   343.702   363.069   189.221   201.330 
  Cal_off   261.785   277.406   142.520   150.884   308.029   326.276   175.669   186.424 
     dCal    26.216    27.199    11.799    12.861    35.673    36.793    13.552    14.906 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.350     0.337     0.853     0.783     0.257     0.249     0.737     0.670 
   avgain     0.344     0.344     0.818     0.818     0.253     0.253     0.704     0.704 
     Tsys    91.584    93.542   121.581   118.084    79.104    81.239   129.551   124.989 

 
On Source: messier_74 , mean elevation= 15.78
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      89.59 XX     115.82 YY
IF1: 1421.900 std  tsys:     0.0195 XX     0.0277 YY
 tsys/rms IF1  4590.7684 XX,  4181.1168 YY
IF2: 1406.275 mean tsys:      77.67 XX     123.03 YY
IF2: 1406.275 std  tsys:     0.0194 XX     0.0180 YY
 tsys/rms IF2  3994.5609 XX,  6841.7097 YY

Off Source: messier_74
IF1: 1421.900 mean tsys off:      95.95 XX     124.83 YY,   Tant:      -6.36 XX      -9.02 YY
IF1: 1421.900 std  tsys off:     0.0206 XX     0.0300 YY,  eTant:     0.0284 XX     0.0408 YY
 tsys/rms IF1  4647.0175 XX,  4163.5452 YY
IF2: 1406.275 mean tsys off:      83.05 XX     132.71 YY,   Tant:      -5.39 XX      -9.68 YY
IF2: 1406.275 std  tsys off:     0.0207 XX     0.0198 YY,  eTant:     0.0284 XX     0.0267 YY
 tsys/rms IF2  4015.4582 XX,  6710.7653 YY

 ID: 144199   messier_74  2025-11-26T21:08    HIRES 

 On Source  Tsys XL1   89.590 (using ave gain) 
 On Source  Tsys YR1  115.819  
 On Source  Tsys XL2   77.669 
 On Source  Tsys YR2  123.031 

 Off Source Tsys XL1   95.949, Tant   -6.359 
 Off Source Tsys YR1  124.834, Tant   -9.015 
 Off Source Tsys XL2   83.055, Tant   -5.385 
 Off Source Tsys YR2  132.709, Tant   -9.678