Calibration Summary for Skynet_61012_ngc_4631_144373_94949
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   330.999   326.260    76.175    77.074   406.542   400.925    92.032    93.561 
  Cal_off   296.178   292.563    70.276    70.906   357.487   353.622    85.363    86.514 
     dCal    34.821    33.696     5.900     6.168    49.056    47.303     6.669     7.048 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.263     0.272     1.706     1.632     0.187     0.194     1.499     1.418 
   avgain     0.268     0.268     1.669     1.669     0.190     0.190     1.458     1.458 
     Tsys    78.010    79.631   119.899   115.718    66.760    68.485   127.928   122.682 

 
On Source: ngc_4631 , mean elevation= 41.64
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      79.12 XX     117.43 YY
IF1: 1421.900 std  tsys:     0.0187 XX     0.0256 YY
 tsys/rms IF1  4239.4635 XX,  4585.7308 YY
IF2: 1406.275 mean tsys:      67.86 XX     124.70 YY
IF2: 1406.275 std  tsys:     0.0161 XX     0.0172 YY
 tsys/rms IF2  4209.4443 XX,  7231.7724 YY

Off Source: ngc_4631
IF1: 1421.900 mean tsys off:      78.36 XX     118.04 YY,   Tant:       0.77 XX      -0.60 YY
IF1: 1421.900 std  tsys off:     0.0184 XX     0.0256 YY,  eTant:     0.0262 XX     0.0362 YY
 tsys/rms IF1  4255.9850 XX,  4605.5559 YY
IF2: 1406.275 mean tsys off:      67.28 XX     125.74 YY,   Tant:       0.59 XX      -1.04 YY
IF2: 1406.275 std  tsys off:     0.0159 XX     0.0173 YY,  eTant:     0.0227 XX     0.0244 YY
 tsys/rms IF2  4226.6994 XX,  7279.8104 YY

 ID: 144373     ngc_4631  2025-12-03T17:14    HIRES 

 On Source  Tsys XL1   79.124 (using ave gain) 
 On Source  Tsys YR1  117.431  
 On Source  Tsys XL2   67.864 
 On Source  Tsys YR2  124.700 

 Off Source Tsys XL1   78.356, Tant    0.768 
 Off Source Tsys YR1  118.035, Tant   -0.604 
 Off Source Tsys XL2   67.279, Tant    0.585 
 Off Source Tsys YR2  125.740, Tant   -1.040