Calibration Summary for Skynet_60787_ngc_253_135807_85782
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   347.388   345.981   320.969   320.271   411.105   409.093   396.089   395.048 
  Cal_off   341.257   340.618   315.386   315.680   403.463   401.800   389.474   389.844 
     dCal     6.131     5.363     5.583     4.591     7.641     7.293     6.615     5.204 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     1.496     1.710     1.803     2.192     1.199     1.256     1.511     1.921 
   avgain     1.603     1.603     1.998     1.998     1.227     1.227     1.716     1.716 
     Tsys   510.475   582.504   568.600   692.124   483.703   504.684   588.409   748.704 

 
On Source: ngc_253 , mean elevation= 16.51
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:     547.43 XX     629.87 YY
IF1: 1421.900 std  tsys:     0.1156 XX     0.1431 YY
 tsys/rms IF1  4735.9326 XX,  4403.0520 YY
IF2: 1406.275 mean tsys:     494.85 XX     668.07 YY
IF2: 1406.275 std  tsys:     0.0826 XX     0.0879 YY
 tsys/rms IF2  5992.8243 XX,  7598.5335 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:     546.97 XX     630.56 YY,   Tant:       0.47 XX      -0.70 YY
IF1: 1421.900 std  tsys off:     0.1151 XX     0.1425 YY,  eTant:     0.1631 XX     0.2019 YY
 tsys/rms IF1  4750.6713 XX,  4425.4861 YY
IF2: 1406.275 mean tsys off:     494.08 XX     668.56 YY,   Tant:       0.77 XX      -0.49 YY
IF2: 1406.275 std  tsys off:     0.0828 XX     0.0875 YY,  eTant:     0.1169 XX     0.1240 YY
 tsys/rms IF2  5967.9825 XX,  7642.0644 YY

 ID: 135807      ngc_253  2025-04-22T13:32    HIRES 

 On Source  Tsys XL1  547.435 (using ave gain) 
 On Source  Tsys YR1  629.867  
 On Source  Tsys XL2  494.850 
 On Source  Tsys YR2  668.065 

 Off Source Tsys XL1  546.969, Tant    0.466 
 Off Source Tsys YR1  630.562, Tant   -0.696 
 Off Source Tsys XL2  494.079, Tant    0.771 
 Off Source Tsys YR2  668.560, Tant   -0.495