Calibration Summary for Skynet_60990_ngc_253_142719_93167
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   286.861   280.932   205.508   201.849   346.858   339.515   254.354   249.931 
  Cal_off   252.524   248.347   180.880   178.172   296.546   291.563   224.979   221.633 
     dCal    34.337    32.586    24.628    23.677    50.312    47.952    29.375    28.298 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.267     0.281     0.409     0.425     0.182     0.191     0.340     0.353 
   avgain     0.274     0.274     0.417     0.417     0.187     0.187     0.347     0.347 
     Tsys    67.450    69.899    73.927    75.744    53.996    55.702    76.543    78.274 

 
On Source: ngc_253 , mean elevation= 26.14
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      69.24 XX      75.52 YY
IF1: 1421.900 std  tsys:     0.0160 XX     0.0171 YY
 tsys/rms IF1  4340.0707 XX,  4418.9274 YY
IF2: 1406.275 mean tsys:      55.31 XX      78.13 YY
IF2: 1406.275 std  tsys:     0.0125 XX     0.0121 YY
 tsys/rms IF2  4414.7932 XX,  6464.2576 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:      68.09 XX      74.44 YY,   Tant:       1.14 XX       1.08 YY
IF1: 1421.900 std  tsys off:     0.0157 XX     0.0169 YY,  eTant:     0.0224 XX     0.0240 YY
 tsys/rms IF1  4342.0377 XX,  4416.3482 YY
IF2: 1406.275 mean tsys off:      54.38 XX      77.03 YY,   Tant:       0.93 XX       1.10 YY
IF2: 1406.275 std  tsys off:     0.0123 XX     0.0119 YY,  eTant:     0.0176 XX     0.0170 YY
 tsys/rms IF2  4406.8834 XX,  6476.2077 YY

 ID: 142719      ngc_253  2025-11-11T03:05    HIRES 

 On Source  Tsys XL1   69.237 (using ave gain) 
 On Source  Tsys YR1   75.520  
 On Source  Tsys XL2   55.310 
 On Source  Tsys YR2   78.133 

 Off Source Tsys XL1   68.095, Tant    1.142 
 Off Source Tsys YR1   74.444, Tant    1.076 
 Off Source Tsys XL2   54.383, Tant    0.927 
 Off Source Tsys YR2   77.030, Tant    1.103