Calibration Summary for Skynet_60978_AST204_Nick_NGC4945_140437_90934
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   115.543   128.519    76.735    80.835   196.576   206.091   118.188   119.706 
  Cal_off   105.345   118.418    69.532    73.813   171.608   180.995   103.045   104.696 
     dCal    10.199    10.100     7.203     7.022    24.968    25.096    15.144    15.010 
     Tcal     9.434     9.434    11.861    11.861     9.172     9.172    10.066    10.066 
     gain     0.925     0.934     1.647     1.689     0.367     0.365     0.665     0.671 
   avgain     0.930     0.930     1.668     1.668     0.366     0.366     0.668     0.668 
     Tsys    97.447   110.609   114.498   124.680    63.035    66.145    68.491    70.206 

 
On Source: AST204_Nick_NGC4945 , mean elevation= 20.27
 mode:HIRES, filter:1300_1800, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1668.015 mean tsys:      98.02 XX     115.84 YY
IF1: 1668.015 std  tsys:     0.0309 XX     0.0168 YY
 tsys/rms IF1  3167.7521 XX,  6890.0458 YY
IF2: 1418.015 mean tsys:      63.11 XX      68.18 YY
IF2: 1418.015 std  tsys:     0.0169 XX     0.0158 YY
 tsys/rms IF2  3736.7485 XX,  4319.5009 YY

Off Source: AST204_Nick_NGC4945
IF1: 1668.015 mean tsys off:     108.39 XX     123.65 YY,   Tant:     -10.37 XX      -7.81 YY
IF1: 1668.015 std  tsys off:     0.0330 XX     0.0181 YY,  eTant:     0.0453 XX     0.0247 YY
 tsys/rms IF1  3279.4698 XX,  6833.3637 YY
IF2: 1418.015 mean tsys off:      67.22 XX      71.78 YY,   Tant:      -4.11 XX      -3.59 YY
IF2: 1418.015 std  tsys off:     0.0166 XX     0.0159 YY,  eTant:     0.0237 XX     0.0224 YY
 tsys/rms IF2  4049.7872 XX,  4509.8088 YY

 ID: 140437 AST204_Nick_NGC4945  2025-10-30T15:32    HIRES 

 On Source  Tsys XL1   98.016 (using ave gain) 
 On Source  Tsys YR1  115.839  
 On Source  Tsys XL2   63.105 
 On Source  Tsys YR2   68.183 

 Off Source Tsys XL1  108.386, Tant  -10.370 
 Off Source Tsys YR1  123.652, Tant   -7.813 
 Off Source Tsys XL2   67.219, Tant   -4.113 
 Off Source Tsys YR2   71.777, Tant   -3.593