Calibration Summary for Skynet_61019_messier_74_144610_95011
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   325.467   323.440   121.334   119.420   403.031   401.419   152.205   149.883 
  Cal_off   282.444   281.105   107.233   105.439   338.569   336.977   134.608   132.331 
     dCal    43.024    42.335    14.100    13.981    64.462    64.443    17.597    17.552 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.213     0.217     0.714     0.720     0.142     0.142     0.568     0.569 
   avgain     0.215     0.215     0.717     0.717     0.142     0.142     0.569     0.569 
     Tsys    60.209    60.899    76.547    75.912    48.116    47.904    76.451    75.350 

 
On Source: messier_74 , mean elevation= 26.58
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      60.81 XX      76.73 YY
IF1: 1421.900 std  tsys:     0.0163 XX     0.0189 YY
 tsys/rms IF1  3726.7317 XX,  4049.3262 YY
IF2: 1406.275 mean tsys:      48.20 XX      76.43 YY
IF2: 1406.275 std  tsys:     0.0119 XX     0.0113 YY
 tsys/rms IF2  4058.8051 XX,  6770.0738 YY

Off Source: messier_74
IF1: 1421.900 mean tsys off:      60.39 XX      75.58 YY,   Tant:       0.42 XX       1.15 YY
IF1: 1421.900 std  tsys off:     0.0162 XX     0.0187 YY,  eTant:     0.0230 XX     0.0266 YY
 tsys/rms IF1  3723.7572 XX,  4043.5889 YY
IF2: 1406.275 mean tsys off:      47.87 XX      75.27 YY,   Tant:       0.33 XX       1.16 YY
IF2: 1406.275 std  tsys off:     0.0117 XX     0.0111 YY,  eTant:     0.0167 XX     0.0158 YY
 tsys/rms IF2  4081.5355 XX,  6794.1130 YY

 ID: 144610   messier_74  2025-12-10T06:16    HIRES 

 On Source  Tsys XL1   60.813 (using ave gain) 
 On Source  Tsys YR1   76.732  
 On Source  Tsys XL2   48.197 
 On Source  Tsys YR2   76.427 

 Off Source Tsys XL1   60.393, Tant    0.419 
 Off Source Tsys YR1   75.583, Tant    1.149 
 Off Source Tsys XL2   47.870, Tant    0.327 
 Off Source Tsys YR2   75.265, Tant    1.162