Calibration Summary for Skynet_60990_ngc_253_142787_93176
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   289.376   283.942   203.219   199.781   349.647   342.932   251.624   248.094 
  Cal_off   254.927   251.226   179.167   177.251   299.497   295.290   222.834   220.652 
     dCal    34.448    32.716    24.052    22.530    50.150    47.643    28.790    27.442 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.266     0.280     0.418     0.447     0.183     0.192     0.347     0.364 
   avgain     0.273     0.273     0.433     0.433     0.187     0.187     0.356     0.356 
     Tsys    67.871    70.429    74.979    79.189    54.710    56.780    77.354    80.359 

 
On Source: ngc_253 , mean elevation= 25.62
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      69.71 XX      77.71 YY
IF1: 1421.900 std  tsys:     0.0158 XX     0.0175 YY
 tsys/rms IF1  4403.2113 XX,  4435.6102 YY
IF2: 1406.275 mean tsys:      56.16 XX      79.49 YY
IF2: 1406.275 std  tsys:     0.0126 XX     0.0119 YY
 tsys/rms IF2  4443.4744 XX,  6659.3676 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:      68.58 XX      76.45 YY,   Tant:       1.13 XX       1.26 YY
IF1: 1421.900 std  tsys off:     0.0155 XX     0.0175 YY,  eTant:     0.0222 XX     0.0247 YY
 tsys/rms IF1  4416.3888 XX,  4375.0752 YY
IF2: 1406.275 mean tsys off:      55.27 XX      78.40 YY,   Tant:       0.88 XX       1.09 YY
IF2: 1406.275 std  tsys off:     0.0124 XX     0.0117 YY,  eTant:     0.0177 XX     0.0167 YY
 tsys/rms IF2  4454.0855 XX,  6713.6306 YY

 ID: 142787      ngc_253  2025-11-11T03:28    HIRES 

 On Source  Tsys XL1   69.711 (using ave gain) 
 On Source  Tsys YR1   77.707  
 On Source  Tsys XL2   56.158 
 On Source  Tsys YR2   79.494 

 Off Source Tsys XL1   68.580, Tant    1.131 
 Off Source Tsys YR1   76.446, Tant    1.261 
 Off Source Tsys XL2   55.274, Tant    0.884 
 Off Source Tsys YR2   78.403, Tant    1.092