Calibration Summary for Skynet_60993_ngc_4631_143443_93838
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   272.569   271.655   156.093   154.321   331.914   331.057   194.144   191.789 
  Cal_off   241.166   240.000   138.670   136.761   288.362   287.382   174.306   171.900 
     dCal    31.402    31.655    17.423    17.560    43.552    43.675    19.837    19.889 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.292     0.290     0.578     0.573     0.210     0.210     0.504     0.502 
   avgain     0.291     0.291     0.575     0.575     0.210     0.210     0.503     0.503 
     Tsys    70.436    69.536    80.113    78.392    60.656    60.280    87.815    86.376 

 
On Source: ngc_4631 , mean elevation= 56.52
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      70.16 XX      79.64 YY
IF1: 1421.900 std  tsys:     0.0178 XX     0.0188 YY
 tsys/rms IF1  3939.9443 XX,  4226.2665 YY
IF2: 1406.275 mean tsys:      60.61 XX      87.58 YY
IF2: 1406.275 std  tsys:     0.0143 XX     0.0133 YY
 tsys/rms IF2  4239.3555 XX,  6604.4528 YY

Off Source: ngc_4631
IF1: 1421.900 mean tsys off:      69.74 XX      78.77 YY,   Tant:       0.42 XX       0.87 YY
IF1: 1421.900 std  tsys off:     0.0176 XX     0.0187 YY,  eTant:     0.0251 XX     0.0265 YY
 tsys/rms IF1  3952.0966 XX,  4212.3155 YY
IF2: 1406.275 mean tsys off:      60.28 XX      86.55 YY,   Tant:       0.34 XX       1.03 YY
IF2: 1406.275 std  tsys off:     0.0142 XX     0.0132 YY,  eTant:     0.0201 XX     0.0187 YY
 tsys/rms IF2  4249.1033 XX,  6533.2881 YY

 ID: 143443     ngc_4631  2025-11-14T11:48    HIRES 

 On Source  Tsys XL1   70.164 (using ave gain) 
 On Source  Tsys YR1   79.644  
 On Source  Tsys XL2   60.615 
 On Source  Tsys YR2   87.582 

 Off Source Tsys XL1   69.744, Tant    0.420 
 Off Source Tsys YR1   78.771, Tant    0.874 
 Off Source Tsys XL2   60.277, Tant    0.338 
 Off Source Tsys YR2   86.554, Tant    1.028