Calibration Summary for Skynet_60793_messier_74_135088_86051
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   329.290   322.979   388.452   393.732   382.862   385.804   474.985   477.980 
  Cal_off   323.332   317.866   381.769   387.254   375.130   378.727   467.534   470.590 
     dCal     5.958     5.113     6.683     6.478     7.732     7.077     7.451     7.390 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     1.539     1.794     1.506     1.554     1.185     1.294     1.341     1.352 
   avgain     1.667     1.667     1.530     1.530     1.240     1.240     1.347     1.347 
     Tsys   497.725   570.186   575.015   601.754   444.435   490.243   627.129   636.403 

 
On Source: messier_74 , mean elevation= 21.11
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:     538.70 XX     583.77 YY
IF1: 1421.900 std  tsys:     0.1200 XX     0.1336 YY
 tsys/rms IF1  4490.4369 XX,  4370.3715 YY
IF2: 1406.275 mean tsys:     464.90 XX     629.30 YY
IF2: 1406.275 std  tsys:     0.0794 XX     0.0809 YY
 tsys/rms IF2  5853.9782 XX,  7778.5980 YY

Off Source: messier_74
IF1: 1421.900 mean tsys off:     529.34 XX     592.71 YY,   Tant:       9.36 XX      -8.93 YY
IF1: 1421.900 std  tsys off:     0.1108 XX     0.1343 YY,  eTant:     0.1633 XX     0.1894 YY
 tsys/rms IF1  4777.5127 XX,  4414.4329 YY
IF2: 1406.275 mean tsys off:     468.95 XX     634.25 YY,   Tant:      -4.04 XX      -4.95 YY
IF2: 1406.275 std  tsys off:     0.0831 XX     0.0832 YY,  eTant:     0.1149 XX     0.1161 YY
 tsys/rms IF2  5644.4201 XX,  7619.4718 YY

 ID: 135088   messier_74  2025-04-28T11:32    HIRES 

 On Source  Tsys XL1  538.700 (using ave gain) 
 On Source  Tsys YR1  583.774  
 On Source  Tsys XL2  464.905 
 On Source  Tsys YR2  629.298 

 Off Source Tsys XL1  529.339, Tant    9.361 
 Off Source Tsys YR1  592.708, Tant   -8.935 
 Off Source Tsys XL2  468.946, Tant   -4.041 
 Off Source Tsys YR2  634.247, Tant   -4.949