Calibration Summary for Skynet_60990_messier_74_142730_93188
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   287.439   286.810   169.908   169.266   348.266   347.835   212.526   211.683 
  Cal_off   252.861   252.565   150.123   149.502   298.178   298.114   188.952   188.365 
     dCal    34.577    34.245    19.785    19.763    50.088    49.720    23.575    23.318 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.265     0.268     0.509     0.509     0.183     0.184     0.424     0.429 
   avgain     0.267     0.267     0.509     0.509     0.184     0.184     0.426     0.426 
     Tsys    67.070    67.643    76.375    76.141    54.536    54.928    80.102    80.732 

 
On Source: messier_74 , mean elevation= 67.14
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      67.34 XX      76.39 YY
IF1: 1421.900 std  tsys:     0.0162 XX     0.0188 YY
 tsys/rms IF1  4156.1552 XX,  4073.0932 YY
IF2: 1406.275 mean tsys:      54.72 XX      80.52 YY
IF2: 1406.275 std  tsys:     0.0126 XX     0.0120 YY
 tsys/rms IF2  4344.9662 XX,  6728.7559 YY

Off Source: messier_74
IF1: 1421.900 mean tsys off:      67.34 XX      76.18 YY,   Tant:      -0.00 XX       0.21 YY
IF1: 1421.900 std  tsys off:     0.0163 XX     0.0187 YY,  eTant:     0.0230 XX     0.0265 YY
 tsys/rms IF1  4134.8773 XX,  4068.5055 YY
IF2: 1406.275 mean tsys off:      54.74 XX      80.36 YY,   Tant:      -0.02 XX       0.16 YY
IF2: 1406.275 std  tsys off:     0.0126 XX     0.0120 YY,  eTant:     0.0178 XX     0.0169 YY
 tsys/rms IF2  4334.2021 XX,  6703.2678 YY

 ID: 142730   messier_74  2025-11-11T03:52    HIRES 

 On Source  Tsys XL1   67.341 (using ave gain) 
 On Source  Tsys YR1   76.390  
 On Source  Tsys XL2   54.723 
 On Source  Tsys YR2   80.522 

 Off Source Tsys XL1   67.341, Tant   -0.000 
 Off Source Tsys YR1   76.183, Tant    0.207 
 Off Source Tsys XL2   54.739, Tant   -0.017 
 Off Source Tsys YR2   80.361, Tant    0.161