Calibration Summary for Skynet_61015_ngc_4631_144597_95000
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   299.062   298.200    90.809    91.891   371.340   371.838   112.071   113.158 
  Cal_off   261.985   261.158    81.276    82.182   316.464   316.680   100.426   101.401 
     dCal    37.077    37.043     9.533     9.709    54.876    55.158    11.644    11.758 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.247     0.248     1.056     1.037     0.167     0.166     0.858     0.850 
   avgain     0.247     0.247     1.046     1.046     0.167     0.167     0.854     0.854 
     Tsys    64.805    64.661    85.814    85.199    52.831    52.597    86.194    86.191 

 
On Source: ngc_4631 , mean elevation= 51.04
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      64.80 XX      84.87 YY
IF1: 1421.900 std  tsys:     0.0166 XX     0.0203 YY
 tsys/rms IF1  3893.9747 XX,  4182.0103 YY
IF2: 1406.275 mean tsys:      52.71 XX      85.62 YY
IF2: 1406.275 std  tsys:     0.0128 XX     0.0125 YY
 tsys/rms IF2  4104.6579 XX,  6857.6708 YY

Off Source: ngc_4631
IF1: 1421.900 mean tsys off:      64.75 XX      86.05 YY,   Tant:       0.05 XX      -1.18 YY
IF1: 1421.900 std  tsys off:     0.0165 XX     0.0198 YY,  eTant:     0.0234 XX     0.0284 YY
 tsys/rms IF1  3933.1882 XX,  4339.2117 YY
IF2: 1406.275 mean tsys off:      52.88 XX      86.65 YY,   Tant:      -0.18 XX      -1.03 YY
IF2: 1406.275 std  tsys off:     0.0131 XX     0.0125 YY,  eTant:     0.0183 XX     0.0177 YY
 tsys/rms IF2  4050.3140 XX,  6930.3092 YY

 ID: 144597     ngc_4631  2025-12-06T16:13    HIRES 

 On Source  Tsys XL1   64.801 (using ave gain) 
 On Source  Tsys YR1   84.867  
 On Source  Tsys XL2   52.707 
 On Source  Tsys YR2   85.622 

 Off Source Tsys XL1   64.754, Tant    0.047 
 Off Source Tsys YR1   86.051, Tant   -1.184 
 Off Source Tsys XL2   52.882, Tant   -0.175 
 Off Source Tsys YR2   86.647, Tant   -1.025