Calibration Summary for Skynet_61012_ngc_253_144561_94975
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   363.728   365.232    90.829    90.907   445.764   447.517   111.350   110.779 
  Cal_off   325.903   327.467    83.067    83.171   393.013   395.149   102.113   101.953 
     dCal    37.825    37.765     7.761     7.735    52.751    52.368     9.237     8.826 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.242     0.243     1.297     1.301     0.174     0.175     1.082     1.132 
   avgain     0.243     0.243     1.299     1.299     0.174     0.174     1.107     1.107 
     Tsys    79.022    79.528   107.730   108.226    68.252    69.125   110.484   115.447 

 
On Source: ngc_253 , mean elevation= 15.71
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      79.05 XX     107.84 YY
IF1: 1421.900 std  tsys:     0.0187 XX     0.0247 YY
 tsys/rms IF1  4229.1476 XX,  4362.0616 YY
IF2: 1406.275 mean tsys:      68.46 XX     112.77 YY
IF2: 1406.275 std  tsys:     0.0163 XX     0.0155 YY
 tsys/rms IF2  4208.2597 XX,  7267.0287 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:      79.49 XX     108.16 YY,   Tant:      -0.44 XX      -0.32 YY
IF1: 1421.900 std  tsys off:     0.0188 XX     0.0251 YY,  eTant:     0.0265 XX     0.0352 YY
 tsys/rms IF1  4227.4121 XX,  4304.3785 YY
IF2: 1406.275 mean tsys off:      68.91 XX     113.17 YY,   Tant:      -0.45 XX      -0.39 YY
IF2: 1406.275 std  tsys off:     0.0163 XX     0.0160 YY,  eTant:     0.0230 XX     0.0223 YY
 tsys/rms IF2  4231.5289 XX,  7080.3103 YY

 ID: 144561      ngc_253  2025-12-03T22:36    HIRES 

 On Source  Tsys XL1   79.048 (using ave gain) 
 On Source  Tsys YR1  107.840  
 On Source  Tsys XL2   68.457 
 On Source  Tsys YR2  112.774 

 Off Source Tsys XL1   79.488, Tant   -0.440 
 Off Source Tsys YR1  108.156, Tant   -0.317 
 Off Source Tsys XL2   68.906, Tant   -0.449 
 Off Source Tsys YR2  113.169, Tant   -0.395