Calibration Summary for Skynet_60993_ngc_4656_143441_93836
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   271.841   270.876   155.240   154.600   330.818   329.516   193.014   192.028 
  Cal_off   240.393   239.039   137.934   137.156   287.333   285.762   173.209   172.259 
     dCal    31.448    31.837    17.306    17.444    43.485    43.754    19.805    19.769 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.292     0.288     0.582     0.577     0.211     0.209     0.505     0.506 
   avgain     0.290     0.290     0.579     0.579     0.210     0.210     0.505     0.505 
     Tsys    70.108    68.862    80.223    79.144    60.533    59.832    87.404    87.084 

 
On Source: ngc_4656 , mean elevation= 55.05
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      69.66 XX      79.91 YY
IF1: 1421.900 std  tsys:     0.0175 XX     0.0190 YY
 tsys/rms IF1  3982.9567 XX,  4212.0590 YY
IF2: 1406.275 mean tsys:      60.32 XX      87.49 YY
IF2: 1406.275 std  tsys:     0.0143 XX     0.0134 YY
 tsys/rms IF2  4230.0158 XX,  6532.8957 YY

Off Source: ngc_4656
IF1: 1421.900 mean tsys off:      69.42 XX      79.41 YY,   Tant:       0.25 XX       0.50 YY
IF1: 1421.900 std  tsys off:     0.0175 XX     0.0189 YY,  eTant:     0.0247 XX     0.0268 YY
 tsys/rms IF1  3968.2203 XX,  4198.3080 YY
IF2: 1406.275 mean tsys off:      60.12 XX      86.95 YY,   Tant:       0.20 XX       0.53 YY
IF2: 1406.275 std  tsys off:     0.0141 XX     0.0134 YY,  eTant:     0.0201 XX     0.0189 YY
 tsys/rms IF2  4251.1643 XX,  6509.5150 YY

 ID: 143441     ngc_4656  2025-11-14T11:43    HIRES 

 On Source  Tsys XL1   69.662 (using ave gain) 
 On Source  Tsys YR1   79.913  
 On Source  Tsys XL2   60.324 
 On Source  Tsys YR2   87.486 

 Off Source Tsys XL1   69.416, Tant    0.246 
 Off Source Tsys YR1   79.408, Tant    0.505 
 Off Source Tsys XL2   60.123, Tant    0.201 
 Off Source Tsys YR2   86.953, Tant    0.534