Calibration Summary for Skynet_61010_ngc_253_144376_94810
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   301.098   300.672    91.357    91.340   363.836   363.891   111.001   110.890 
  Cal_off   269.239   269.118    83.511    83.541   320.166   320.426   102.032   101.949 
     dCal    31.859    31.554     7.847     7.799    43.670    43.465     8.969     8.941 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.288     0.291     1.283     1.291     0.210     0.211     1.114     1.118 
   avgain     0.289     0.289     1.287     1.287     0.210     0.210     1.116     1.116 
     Tsys    77.508    78.223   107.126   107.821    67.164    67.535   113.696   113.962 

 
On Source: ngc_253 , mean elevation= 16.52
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      77.74 XX     107.28 YY
IF1: 1421.900 std  tsys:     0.0174 XX     0.0235 YY
 tsys/rms IF1  4468.3812 XX,  4574.6940 YY
IF2: 1406.275 mean tsys:      67.19 XX     113.65 YY
IF2: 1406.275 std  tsys:     0.0156 XX     0.0162 YY
 tsys/rms IF2  4320.0236 XX,  7012.2818 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:      77.91 XX     107.48 YY,   Tant:      -0.17 XX      -0.20 YY
IF1: 1421.900 std  tsys off:     0.0174 XX     0.0234 YY,  eTant:     0.0246 XX     0.0331 YY
 tsys/rms IF1  4480.6704 XX,  4590.4127 YY
IF2: 1406.275 mean tsys off:      67.44 XX     113.78 YY,   Tant:      -0.25 XX      -0.13 YY
IF2: 1406.275 std  tsys off:     0.0156 XX     0.0162 YY,  eTant:     0.0221 XX     0.0229 YY
 tsys/rms IF2  4313.9556 XX,  7024.2681 YY

 ID: 144376      ngc_253  2025-12-01T22:51    HIRES 

 On Source  Tsys XL1   77.741 (using ave gain) 
 On Source  Tsys YR1  107.279  
 On Source  Tsys XL2   67.188 
 On Source  Tsys YR2  113.652 

 Off Source Tsys XL1   77.911, Tant   -0.170 
 Off Source Tsys YR1  107.476, Tant   -0.197 
 Off Source Tsys XL2   67.442, Tant   -0.254 
 Off Source Tsys YR2  113.782, Tant   -0.130