Calibration Summary for Skynet_60999_ngc_4631_143889_94268
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   339.058   334.558   167.753   162.591   417.009   413.588   208.786   202.388 
  Cal_off   300.035   296.856   147.966   143.841   363.265   360.981   186.020   180.804 
     dCal    39.023    37.702    19.786    18.749    53.744    52.607    22.767    21.584 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.235     0.243     0.509     0.537     0.170     0.174     0.439     0.463 
   avgain     0.239     0.239     0.523     0.523     0.172     0.172     0.451     0.451 
     Tsys    70.517    72.215    75.271    77.221    61.921    62.862    81.658    83.719 

 
On Source: ngc_4631 , mean elevation= 80.93
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      71.63 XX      77.36 YY
IF1: 1421.900 std  tsys:     0.0151 XX     0.0184 YY
 tsys/rms IF1  4741.2446 XX,  4208.7266 YY
IF2: 1406.275 mean tsys:      62.57 XX      83.98 YY
IF2: 1406.275 std  tsys:     0.0148 XX     0.0130 YY
 tsys/rms IF2  4230.9166 XX,  6452.1769 YY

Off Source: ngc_4631
IF1: 1421.900 mean tsys off:      71.04 XX      75.14 YY,   Tant:       0.60 XX       2.21 YY
IF1: 1421.900 std  tsys off:     0.0148 XX     0.0178 YY,  eTant:     0.0212 XX     0.0256 YY
 tsys/rms IF1  4788.0624 XX,  4217.7612 YY
IF2: 1406.275 mean tsys off:      62.36 XX      81.55 YY,   Tant:       0.20 XX       2.43 YY
IF2: 1406.275 std  tsys off:     0.0149 XX     0.0128 YY,  eTant:     0.0210 XX     0.0183 YY
 tsys/rms IF2  4186.4287 XX,  6352.9142 YY

 ID: 143889     ngc_4631  2025-11-20T14:39    HIRES 

 On Source  Tsys XL1   71.632 (using ave gain) 
 On Source  Tsys YR1   77.355  
 On Source  Tsys XL2   62.566 
 On Source  Tsys YR2   83.981 

 Off Source Tsys XL1   71.036, Tant    0.596 
 Off Source Tsys YR1   75.142, Tant    2.213 
 Off Source Tsys XL2   62.363, Tant    0.203 
 Off Source Tsys YR2   81.554, Tant    2.427