Calibration Summary for Skynet_60793_messier_74_134902_86040
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   339.124   337.118   326.740   337.239   396.337   401.539   399.738   411.348 
  Cal_off   333.874   331.562   320.877   332.039   389.135   394.286   392.922   405.579 
     dCal     5.251     5.557     5.863     5.200     7.202     7.253     6.816     5.769 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     1.747     1.651     1.717     1.936     1.272     1.263     1.466     1.732 
   avgain     1.699     1.699     1.826     1.826     1.268     1.268     1.599     1.599 
     Tsys   583.200   547.252   550.856   642.671   494.984   498.008   576.150   702.633 

 
On Source: messier_74 , mean elevation= 15.78
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:     567.64 XX     584.69 YY
IF1: 1421.900 std  tsys:     0.1268 XX     0.1344 YY
 tsys/rms IF1  4476.7941 XX,  4350.0415 YY
IF2: 1406.275 mean tsys:     493.20 XX     626.11 YY
IF2: 1406.275 std  tsys:     0.0815 XX     0.0811 YY
 tsys/rms IF2  6048.6407 XX,  7718.7693 YY

Off Source: messier_74
IF1: 1421.900 mean tsys off:     564.94 XX     609.96 YY,   Tant:       2.71 XX     -25.27 YY
IF1: 1421.900 std  tsys off:     0.1195 XX     0.1354 YY,  eTant:     0.1743 XX     0.1908 YY
 tsys/rms IF1  4726.4066 XX,  4505.7225 YY
IF2: 1406.275 mean tsys off:     501.74 XX     652.41 YY,   Tant:      -8.55 XX     -26.30 YY
IF2: 1406.275 std  tsys off:     0.0849 XX     0.0862 YY,  eTant:     0.1177 XX     0.1184 YY
 tsys/rms IF2  5911.6337 XX,  7564.2390 YY

 ID: 134902   messier_74  2025-04-28T11:05    HIRES 

 On Source  Tsys XL1  567.644 (using ave gain) 
 On Source  Tsys YR1  584.687  
 On Source  Tsys XL2  493.195 
 On Source  Tsys YR2  626.110 

 Off Source Tsys XL1  564.937, Tant    2.707 
 Off Source Tsys YR1  609.961, Tant  -25.274 
 Off Source Tsys XL2  501.742, Tant   -8.546 
 Off Source Tsys YR2  652.408, Tant  -26.298