Calibration Summary for Skynet_60901_ngc_253_138426_88398
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   134.002   130.063   213.708   167.566   159.156   154.282   269.281   210.456 
  Cal_off   117.887   114.146   185.073   144.837   136.469   132.034   233.334   182.253 
     dCal    16.116    15.918    28.634    22.729    22.687    22.248    35.947    28.203 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.569     0.576     0.352     0.443     0.404     0.412     0.278     0.354 
   avgain     0.573     0.573     0.397     0.397     0.408     0.408     0.316     0.316 
     Tsys    67.090    65.768    65.056    64.141    55.105    54.368    64.871    64.582 

 
On Source: ngc_253 , mean elevation= 24.33
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      67.69 XX      74.61 YY
IF1: 1421.900 std  tsys:     0.0152 XX     0.0185 YY
 tsys/rms IF1  4459.2294 XX,  4033.0142 YY
IF2: 1406.275 mean tsys:      55.82 XX      75.00 YY
IF2: 1406.275 std  tsys:     0.0115 XX     0.0111 YY
 tsys/rms IF2  4868.4512 XX,  6739.0986 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:      65.40 XX      61.71 YY,   Tant:       2.29 XX      12.90 YY
IF1: 1421.900 std  tsys off:     0.0146 XX     0.0152 YY,  eTant:     0.0211 XX     0.0239 YY
 tsys/rms IF1  4468.6293 XX,  4063.6905 YY
IF2: 1406.275 mean tsys off:      53.83 XX      61.79 YY,   Tant:       1.98 XX      13.21 YY
IF2: 1406.275 std  tsys off:     0.0111 XX     0.0092 YY,  eTant:     0.0159 XX     0.0144 YY
 tsys/rms IF2  4864.4989 XX,  6750.6629 YY

 ID: 138426      ngc_253  2025-08-14T09:38    HIRES 

 On Source  Tsys XL1   67.691 (using ave gain) 
 On Source  Tsys YR1   74.607  
 On Source  Tsys XL2   55.818 
 On Source  Tsys YR2   75.002 

 Off Source Tsys XL1   65.396, Tant    2.295 
 Off Source Tsys YR1   61.709, Tant   12.898 
 Off Source Tsys XL2   53.835, Tant    1.983 
 Off Source Tsys YR2   61.794, Tant   13.208