Calibration Summary for Skynet_60998_ngc_253_-_lab9_143831_94227
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   337.508   339.027   184.727   186.479   410.880   413.067   226.973   229.246 
  Cal_off   302.854   303.766   165.040   166.403   362.552   363.938   204.183   205.857 
     dCal    34.654    35.261    19.688    20.076    48.328    49.130    22.790    23.389 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.265     0.260     0.511     0.501     0.190     0.186     0.439     0.427 
   avgain     0.262     0.262     0.506     0.506     0.188     0.188     0.433     0.433 
     Tsys    80.153    79.009    84.378    83.430    68.725    67.862    89.541    87.960 

 
On Source: ngc_253_-_lab9 , mean elevation= 16.60
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      79.45 XX      83.61 YY
IF1: 1421.900 std  tsys:     0.0171 XX     0.0192 YY
 tsys/rms IF1  4655.7585 XX,  4348.4458 YY
IF2: 1406.275 mean tsys:      68.13 XX      88.43 YY
IF2: 1406.275 std  tsys:     0.0164 XX     0.0136 YY
 tsys/rms IF2  4146.7049 XX,  6514.4472 YY

Off Source: ngc_253_-_lab9
IF1: 1421.900 mean tsys off:      79.71 XX      84.27 YY,   Tant:      -0.25 XX      -0.66 YY
IF1: 1421.900 std  tsys off:     0.0170 XX     0.0194 YY,  eTant:     0.0241 XX     0.0273 YY
 tsys/rms IF1  4678.1993 XX,  4347.8116 YY
IF2: 1406.275 mean tsys off:      68.42 XX      89.13 YY,   Tant:      -0.28 XX      -0.70 YY
IF2: 1406.275 std  tsys off:     0.0166 XX     0.0138 YY,  eTant:     0.0233 XX     0.0194 YY
 tsys/rms IF2  4132.1953 XX,  6448.8150 YY

 ID: 143831 ngc_253_-_lab9  2025-11-19T23:39    HIRES 

 On Source  Tsys XL1   79.452 (using ave gain) 
 On Source  Tsys YR1   83.608  
 On Source  Tsys XL2   68.131 
 On Source  Tsys YR2   88.427 

 Off Source Tsys XL1   79.706, Tant   -0.254 
 Off Source Tsys YR1   84.271, Tant   -0.663 
 Off Source Tsys XL2   68.416, Tant   -0.284 
 Off Source Tsys YR2   89.132, Tant   -0.704