Calibration Summary for Skynet_60992_ngc_253_143229_93640
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   271.775   272.067   179.906   180.957   324.870   324.793   221.604   221.839 
  Cal_off   243.896   244.997   161.306   162.991   286.468   287.599   200.048   201.253 
     dCal    27.880    27.070    18.600    17.967    38.402    37.195    21.556    20.586 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.329     0.339     0.541     0.560     0.239     0.246     0.464     0.485 
   avgain     0.334     0.334     0.551     0.551     0.242     0.242     0.475     0.475 
     Tsys    80.234    83.007    87.289    91.313    68.338    70.835    92.749    97.703 

 
On Source: ngc_253 , mean elevation= 16.41
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      81.25 XX      88.80 YY
IF1: 1421.900 std  tsys:     0.0182 XX     0.0214 YY
 tsys/rms IF1  4467.1290 XX,  4158.1663 YY
IF2: 1406.275 mean tsys:      69.29 XX      94.88 YY
IF2: 1406.275 std  tsys:     0.0164 XX     0.0141 YY
 tsys/rms IF2  4237.9068 XX,  6719.1168 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:      81.69 XX      89.69 YY,   Tant:      -0.44 XX      -0.89 YY
IF1: 1421.900 std  tsys off:     0.0180 XX     0.0211 YY,  eTant:     0.0256 XX     0.0300 YY
 tsys/rms IF1  4540.6479 XX,  4242.9463 YY
IF2: 1406.275 mean tsys off:      69.65 XX      95.56 YY,   Tant:      -0.36 XX      -0.68 YY
IF2: 1406.275 std  tsys off:     0.0167 XX     0.0146 YY,  eTant:     0.0234 XX     0.0203 YY
 tsys/rms IF2  4159.7617 XX,  6543.0018 YY

 ID: 143229      ngc_253  2025-11-13T00:05    HIRES 

 On Source  Tsys XL1   81.253 (using ave gain) 
 On Source  Tsys YR1   88.800  
 On Source  Tsys XL2   69.291 
 On Source  Tsys YR2   94.875 

 Off Source Tsys XL1   81.690, Tant   -0.437 
 Off Source Tsys YR1   89.687, Tant   -0.887 
 Off Source Tsys XL2   69.650, Tant   -0.359 
 Off Source Tsys YR2   95.556, Tant   -0.681