Calibration Summary for Skynet_60990_ngc_253_142718_93166
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   287.437   282.762   206.038   202.822   347.212   341.949   254.936   250.886 
  Cal_off   252.728   248.223   181.212   178.187   296.934   291.600   225.513   221.559 
     dCal    34.709    34.539    24.826    24.635    50.279    50.349    29.423    29.326 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.264     0.266     0.405     0.409     0.182     0.182     0.340     0.341 
   avgain     0.265     0.265     0.407     0.407     0.182     0.182     0.340     0.340 
     Tsys    66.781    65.913    73.469    72.806    54.103    53.057    76.599    75.504 

 
On Source: ngc_253 , mean elevation= 26.18
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      66.92 XX      73.74 YY
IF1: 1421.900 std  tsys:     0.0154 XX     0.0168 YY
 tsys/rms IF1  4332.4719 XX,  4396.1164 YY
IF2: 1406.275 mean tsys:      54.01 XX      76.74 YY
IF2: 1406.275 std  tsys:     0.0123 XX     0.0118 YY
 tsys/rms IF2  4373.2955 XX,  6481.5681 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:      65.81 XX      72.55 YY,   Tant:       1.11 XX       1.19 YY
IF1: 1421.900 std  tsys off:     0.0152 XX     0.0164 YY,  eTant:     0.0217 XX     0.0235 YY
 tsys/rms IF1  4328.9936 XX,  4414.8749 YY
IF2: 1406.275 mean tsys off:      53.13 XX      75.44 YY,   Tant:       0.88 XX       1.29 YY
IF2: 1406.275 std  tsys off:     0.0121 XX     0.0116 YY,  eTant:     0.0173 XX     0.0166 YY
 tsys/rms IF2  4395.6068 XX,  6489.2627 YY

 ID: 142718      ngc_253  2025-11-11T03:03    HIRES 

 On Source  Tsys XL1   66.917 (using ave gain) 
 On Source  Tsys YR1   73.735  
 On Source  Tsys XL2   54.007 
 On Source  Tsys YR2   76.737 

 Off Source Tsys XL1   65.808, Tant    1.109 
 Off Source Tsys YR1   72.548, Tant    1.188 
 Off Source Tsys XL2   53.129, Tant    0.878 
 Off Source Tsys YR2   75.444, Tant    1.293