Calibration Summary for Skynet_61010_messier_74_144429_94813
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   345.791   344.163    83.139    83.044   425.133   421.900   101.142   100.733 
  Cal_off   305.217   305.527    75.507    75.642   368.332   367.850    92.323    92.289 
     dCal    40.575    38.636     7.632     7.402    56.801    54.050     8.819     8.444 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.226     0.237     1.319     1.360     0.161     0.169     1.133     1.184 
   avgain     0.232     0.232     1.339     1.339     0.165     0.165     1.158     1.158 
     Tsys    68.991    72.526    99.586   102.856    59.405    62.347   104.621   109.230 

 
On Source: messier_74 , mean elevation= 41.25
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      70.71 XX     101.24 YY
IF1: 1421.900 std  tsys:     0.0165 XX     0.0227 YY
 tsys/rms IF1  4275.0521 XX,  4469.6812 YY
IF2: 1406.275 mean tsys:      60.92 XX     107.14 YY
IF2: 1406.275 std  tsys:     0.0144 XX     0.0152 YY
 tsys/rms IF2  4221.4206 XX,  7065.3429 YY

Off Source: messier_74
IF1: 1421.900 mean tsys off:      70.76 XX     101.29 YY,   Tant:      -0.04 XX      -0.05 YY
IF1: 1421.900 std  tsys off:     0.0164 XX     0.0224 YY,  eTant:     0.0233 XX     0.0318 YY
 tsys/rms IF1  4312.0641 XX,  4524.3538 YY
IF2: 1406.275 mean tsys off:      60.83 XX     107.00 YY,   Tant:       0.09 XX       0.14 YY
IF2: 1406.275 std  tsys off:     0.0145 XX     0.0150 YY,  eTant:     0.0205 XX     0.0214 YY
 tsys/rms IF2  4182.4618 XX,  7117.2279 YY

 ID: 144429   messier_74  2025-12-01T22:59    HIRES 

 On Source  Tsys XL1   70.715 (using ave gain) 
 On Source  Tsys YR1  101.244  
 On Source  Tsys XL2   60.918 
 On Source  Tsys YR2  107.139 

 Off Source Tsys XL1   70.758, Tant   -0.044 
 Off Source Tsys YR1  101.289, Tant   -0.045 
 Off Source Tsys XL2   60.833, Tant    0.085 
 Off Source Tsys YR2  107.004, Tant    0.136