Calibration Summary for Skynet_60998_ngc_4631_143805_94212
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   309.902   303.553   167.060   162.404   375.944   369.914   207.402   199.605 
  Cal_off   270.887   264.379   146.119   141.889   318.664   312.602   181.457   174.622 
     dCal    39.015    39.174    20.941    20.514    57.280    57.312    25.945    24.983 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.235     0.234     0.481     0.491     0.160     0.160     0.385     0.400 
   avgain     0.235     0.235     0.486     0.486     0.160     0.160     0.393     0.393 
     Tsys    63.679    61.897    70.233    69.619    50.965    49.967    69.897    69.853 

 
On Source: ngc_4631 , mean elevation= 32.21
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      63.48 XX      70.73 YY
IF1: 1421.900 std  tsys:     0.0142 XX     0.0180 YY
 tsys/rms IF1  4469.7535 XX,  3938.6060 YY
IF2: 1406.275 mean tsys:      50.88 XX      71.00 YY
IF2: 1406.275 std  tsys:     0.0119 XX     0.0104 YY
 tsys/rms IF2  4271.7418 XX,  6853.5118 YY

Off Source: ngc_4631
IF1: 1421.900 mean tsys off:      62.03 XX      68.95 YY,   Tant:       1.45 XX       1.77 YY
IF1: 1421.900 std  tsys off:     0.0136 XX     0.0164 YY,  eTant:     0.0196 XX     0.0243 YY
 tsys/rms IF1  4568.2315 XX,  4204.4463 YY
IF2: 1406.275 mean tsys off:      50.00 XX      68.61 YY,   Tant:       0.88 XX       2.38 YY
IF2: 1406.275 std  tsys off:     0.0121 XX     0.0100 YY,  eTant:     0.0170 XX     0.0144 YY
 tsys/rms IF2  4118.5570 XX,  6850.9846 YY

 ID: 143805     ngc_4631  2025-11-19T18:59    HIRES 

 On Source  Tsys XL1   63.478 (using ave gain) 
 On Source  Tsys YR1   70.727  
 On Source  Tsys XL2   50.877 
 On Source  Tsys YR2   70.996 

 Off Source Tsys XL1   62.030, Tant    1.448 
 Off Source Tsys YR1   68.954, Tant    1.772 
 Off Source Tsys XL2   50.001, Tant    0.877 
 Off Source Tsys YR2   68.612, Tant    2.384