Calibration Summary for Skynet_59539_messier_66_69879_18606
            YY1-1st   YY1-2nd   XX1-1st   XX1-2nd 
   Cal_on   317.625   315.740   293.724   291.711 
  Cal_off   263.186   262.958   239.174   238.882 
     dCal    54.439    52.782    54.549    52.829 
     Tcal     9.922     9.922     9.151     9.151 
     gain     0.182     0.188     0.168     0.173 
   avgain     0.185     0.185     0.170     0.170 
     Tsys    47.967    49.431    40.121    41.377 

 
On Source: messier_66 , mean elevation= 21.64
 mode:LOWRES, filter:1355_1435, effbw=80.000, Tint=0.3020, tsys/rms(pred)=4915.2000 

IF1: 1395.459 mean tsys:      48.66 YY      40.71 XX
IF1: 1395.459 std  tsys:     0.0492 YY     0.0310 XX
 tsys/rms IF1   989.2015 YY,  1314.4656 XX