Calibration Summary for Skynet_60991_ngc_4631_142959_93402
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   299.946   300.147   197.751   200.295   363.037   363.179   244.796   246.596 
  Cal_off   268.548   269.502   177.561   179.889   317.197   318.066   220.439   221.374 
     dCal    31.398    30.645    20.190    20.406    45.840    45.113    24.357    25.222 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.292     0.299     0.499     0.493     0.200     0.203     0.410     0.396 
   avgain     0.296     0.296     0.496     0.496     0.201     0.201     0.403     0.403 
     Tsys    78.444    80.656    88.519    88.731    63.391    64.589    90.448    87.717 

 
On Source: ngc_4631 , mean elevation= 15.30
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      79.36 XX      87.85 YY
IF1: 1421.900 std  tsys:     0.0185 XX     0.0206 YY
 tsys/rms IF1  4295.0855 XX,  4272.7125 YY
IF2: 1406.275 mean tsys:      63.72 XX      88.67 YY
IF2: 1406.275 std  tsys:     0.0149 XX     0.0136 YY
 tsys/rms IF2  4262.6603 XX,  6504.4104 YY

Off Source: ngc_4631
IF1: 1421.900 mean tsys off:      79.78 XX      89.25 YY,   Tant:      -0.42 XX      -1.40 YY
IF1: 1421.900 std  tsys off:     0.0185 XX     0.0220 YY,  eTant:     0.0261 XX     0.0301 YY
 tsys/rms IF1  4320.7400 XX,  4054.1045 YY
IF2: 1406.275 mean tsys off:      64.16 XX      89.37 YY,   Tant:      -0.44 XX      -0.70 YY
IF2: 1406.275 std  tsys off:     0.0150 XX     0.0139 YY,  eTant:     0.0212 XX     0.0194 YY
 tsys/rms IF2  4270.7428 XX,  6449.1589 YY

 ID: 142959     ngc_4631  2025-11-12T13:26    HIRES 

 On Source  Tsys XL1   79.357 (using ave gain) 
 On Source  Tsys YR1   87.853  
 On Source  Tsys XL2   63.717 
 On Source  Tsys YR2   88.672 

 Off Source Tsys XL1   79.775, Tant   -0.418 
 Off Source Tsys YR1   89.254, Tant   -1.401 
 Off Source Tsys XL2   64.162, Tant   -0.444 
 Off Source Tsys YR2   89.372, Tant   -0.699