Calibration Summary for Skynet_61003_messier_74_144133_94545
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   315.617   333.822   163.064   171.181   381.897   402.879   201.574   212.086 
  Cal_off   283.069   301.337   146.804   155.195   334.834   356.465   181.509   192.286 
     dCal    32.548    32.485    16.260    15.986    47.063    46.414    20.065    19.800 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.282     0.282     0.619     0.630     0.195     0.197     0.498     0.505 
   avgain     0.282     0.282     0.624     0.624     0.196     0.196     0.501     0.501 
     Tsys    79.765    85.077    90.878    97.719    65.176    70.358    90.408    97.058 

 
On Source: messier_74 , mean elevation= 15.76
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      79.64 XX      91.19 YY
IF1: 1421.900 std  tsys:     0.0187 XX     0.0235 YY
 tsys/rms IF1  4268.7283 XX,  3873.2871 YY
IF2: 1406.275 mean tsys:      65.51 XX      90.51 YY
IF2: 1406.275 std  tsys:     0.0160 XX     0.0137 YY
 tsys/rms IF2  4082.6148 XX,  6584.8957 YY

Off Source: messier_74
IF1: 1421.900 mean tsys off:      85.21 XX      97.39 YY,   Tant:      -5.57 XX      -6.20 YY
IF1: 1421.900 std  tsys off:     0.0200 XX     0.0249 YY,  eTant:     0.0274 XX     0.0343 YY
 tsys/rms IF1  4251.2402 XX,  3907.0785 YY
IF2: 1406.275 mean tsys off:      70.03 XX      96.89 YY,   Tant:      -4.51 XX      -6.38 YY
IF2: 1406.275 std  tsys off:     0.0175 XX     0.0147 YY,  eTant:     0.0237 XX     0.0201 YY
 tsys/rms IF2  4010.2714 XX,  6583.9459 YY

 ID: 144133   messier_74  2025-11-24T21:15    HIRES 

 On Source  Tsys XL1   79.638 (using ave gain) 
 On Source  Tsys YR1   91.190  
 On Source  Tsys XL2   65.515 
 On Source  Tsys YR2   90.513 

 Off Source Tsys XL1   85.211, Tant   -5.573 
 Off Source Tsys YR1   97.394, Tant   -6.205 
 Off Source Tsys XL2   70.028, Tant   -4.513 
 Off Source Tsys YR2   96.891, Tant   -6.378