Calibration Summary for Skynet_60992_ngc_253_143160_93639
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   272.504   272.986   181.195   181.724   325.714   326.674   223.216   223.937 
  Cal_off   244.435   245.007   162.543   163.163   287.010   288.043   201.505   202.370 
     dCal    28.069    27.980    18.652    18.561    38.704    38.630    21.711    21.567 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.327     0.328     0.540     0.542     0.237     0.237     0.460     0.463 
   avgain     0.327     0.327     0.541     0.541     0.237     0.237     0.462     0.462 
     Tsys    79.868    80.311    87.718    88.483    67.933    68.308    92.757    93.775 

 
On Source: ngc_253 , mean elevation= 16.12
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      80.03 XX      87.70 YY
IF1: 1421.900 std  tsys:     0.0178 XX     0.0209 YY
 tsys/rms IF1  4488.9476 XX,  4191.0488 YY
IF2: 1406.275 mean tsys:      68.02 XX      92.79 YY
IF2: 1406.275 std  tsys:     0.0163 XX     0.0139 YY
 tsys/rms IF2  4182.2254 XX,  6671.6151 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:      80.26 XX      88.47 YY,   Tant:      -0.23 XX      -0.78 YY
IF1: 1421.900 std  tsys off:     0.0179 XX     0.0213 YY,  eTant:     0.0252 XX     0.0298 YY
 tsys/rms IF1  4496.1715 XX,  4158.7678 YY
IF2: 1406.275 mean tsys off:      68.33 XX      93.66 YY,   Tant:      -0.31 XX      -0.88 YY
IF2: 1406.275 std  tsys off:     0.0162 XX     0.0140 YY,  eTant:     0.0230 XX     0.0197 YY
 tsys/rms IF2  4205.0431 XX,  6705.1722 YY

 ID: 143160      ngc_253  2025-11-13T00:02    HIRES 

 On Source  Tsys XL1   80.029 (using ave gain) 
 On Source  Tsys YR1   87.696  
 On Source  Tsys XL2   68.021 
 On Source  Tsys YR2   92.786 

 Off Source Tsys XL1   80.262, Tant   -0.233 
 Off Source Tsys YR1   88.475, Tant   -0.779 
 Off Source Tsys XL2   68.328, Tant   -0.307 
 Off Source Tsys YR2   93.664, Tant   -0.878