Calibration Summary for Skynet_61130_ngc4631_149909_100127
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   290.522   288.546    39.602    38.743   341.849   340.201    49.669    48.507 
  Cal_off   290.715   288.659    39.607    38.736   342.054   340.409    49.694    48.521 
     dCal    -0.193    -0.113    -0.005     0.007    -0.205    -0.208    -0.026    -0.014 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.000     0.000     0.000     0.000     0.000     0.000     0.000     0.000 
   avgain     1.000     1.000     1.000     1.000     1.000     1.000     1.000     1.000 
     Tsys     0.000     0.000     0.000     0.000     0.000     0.000     0.000     0.000 

 
On Source: ngc4631 , mean elevation= 57.97
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1419.015 mean tsys:     292.78 XX      40.05 YY
IF1: 1419.015 std  tsys:     0.0461 XX     0.0053 YY
 tsys/rms IF1  6357.3392 XX,  7577.2256 YY
IF2: 1403.390 mean tsys:     344.50 XX      50.28 YY
IF2: 1403.390 std  tsys:     0.0432 XX     0.0119 YY
 tsys/rms IF2  7972.5452 XX,  4231.2321 YY

Off Source: ngc4631
IF1: 1419.015 mean tsys off:     289.99 XX      39.30 YY,   Tant:       2.78 XX       0.75 YY
IF1: 1419.015 std  tsys off:     0.0447 XX     0.0052 YY,  eTant:     0.0642 XX     0.0074 YY
 tsys/rms IF1  6489.1839 XX,  7565.6802 YY
IF2: 1403.390 mean tsys off:     341.72 XX      49.28 YY,   Tant:       2.78 XX       1.01 YY
IF2: 1403.390 std  tsys off:     0.0437 XX     0.0118 YY,  eTant:     0.0615 XX     0.0167 YY
 tsys/rms IF2  7816.6547 XX,  4176.4558 YY

 ID: 149909      ngc4631  2026-03-31T02:53    HIRES 

 On Source  Tsys XL1  292.777 (using ave gain) 
 On Source  Tsys YR1   40.053  
 On Source  Tsys XL2  344.501 
 On Source  Tsys YR2   50.281 

 Off Source Tsys XL1  289.993, Tant    2.783 
 Off Source Tsys YR1   39.305, Tant    0.748 
 Off Source Tsys XL2  341.723, Tant    2.779 
 Off Source Tsys YR2   49.275, Tant    1.006