Calibration Summary for Skynet_60980_ngc2541_mayesAST204_140765_91174
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   104.333   105.387    87.571    83.243   170.535   172.741   133.916   127.560 
  Cal_off    94.644    95.701    78.630    75.043   146.193   148.621   114.935   109.990 
     dCal     9.689     9.686     8.941     8.200    24.341    24.120    18.981    17.570 
     Tcal     9.434     9.434    11.861    11.861     9.172     9.172    10.066    10.066 
     gain     0.974     0.974     1.327     1.446     0.377     0.380     0.530     0.573 
   avgain     0.974     0.974     1.386     1.386     0.379     0.379     0.552     0.552 
     Tsys    92.158    93.213   104.306   108.540    55.084    56.511    60.951    63.010 

 
On Source: ngc2541_mayesAST204 , mean elevation= 35.19
 mode:HIRES, filter:1300_1800, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1668.015 mean tsys:      93.14 XX     104.70 YY
IF1: 1668.015 std  tsys:     0.0276 XX     0.0150 YY
 tsys/rms IF1  3371.8019 XX,  6978.9325 YY
IF2: 1418.015 mean tsys:      56.28 XX      61.11 YY
IF2: 1418.015 std  tsys:     0.0145 XX     0.0136 YY
 tsys/rms IF2  3884.0638 XX,  4492.1098 YY

Off Source: ngc2541_mayesAST204
IF1: 1668.015 mean tsys off:      91.84 XX     105.88 YY,   Tant:       1.30 XX      -1.18 YY
IF1: 1668.015 std  tsys off:     0.0293 XX     0.0162 YY,  eTant:     0.0403 XX     0.0221 YY
 tsys/rms IF1  3134.5468 XX,  6534.8578 YY
IF2: 1418.015 mean tsys off:      55.34 XX      61.41 YY,   Tant:       0.94 XX      -0.30 YY
IF2: 1418.015 std  tsys off:     0.0143 XX     0.0131 YY,  eTant:     0.0203 XX     0.0189 YY
 tsys/rms IF2  3880.6702 XX,  4700.6833 YY

 ID: 140765 ngc2541_mayesAST204  2025-11-03T16:02    HIRES 

 On Source  Tsys XL1   93.142 (using ave gain) 
 On Source  Tsys YR1  104.698  
 On Source  Tsys XL2   56.277 
 On Source  Tsys YR2   61.106 

 Off Source Tsys XL1   91.840, Tant    1.302 
 Off Source Tsys YR1  105.878, Tant   -1.180 
 Off Source Tsys XL2   55.339, Tant    0.938 
 Off Source Tsys YR2   61.407, Tant   -0.301