Calibration Summary for Skynet_60781_NGC4656_-_lab9_135173_85182
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   312.299   311.008   371.613   370.967   371.372   370.090   448.167   447.739 
  Cal_off   306.414   305.671   365.208   364.488   363.706   363.000   441.075   440.089 
     dCal     5.885     5.336     6.405     6.479     7.666     7.090     7.092     7.650 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     1.558     1.719     1.571     1.554     1.195     1.292     1.409     1.306 
   avgain     1.639     1.639     1.562     1.562     1.244     1.244     1.358     1.358 
     Tsys   477.542   525.353   573.884   566.251   434.638   469.023   621.545   574.927 

 
On Source: NGC4656_-_lab9 , mean elevation= 63.10
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:     501.84 XX     570.73 YY
IF1: 1421.900 std  tsys:     0.1077 XX     0.1276 YY
 tsys/rms IF1  4658.2590 XX,  4473.4626 YY
IF2: 1406.275 mean tsys:     452.04 XX     599.10 YY
IF2: 1406.275 std  tsys:     0.0729 XX     0.0735 YY
 tsys/rms IF2  6204.1620 XX,  8153.1297 YY

Off Source: NGC4656_-_lab9
IF1: 1421.900 mean tsys off:     500.87 XX     569.36 YY,   Tant:       0.97 XX       1.38 YY
IF1: 1421.900 std  tsys off:     0.1074 XX     0.1275 YY,  eTant:     0.1521 XX     0.1804 YY
 tsys/rms IF1  4662.5347 XX,  4465.9823 YY
IF2: 1406.275 mean tsys off:     451.20 XX     597.58 YY,   Tant:       0.84 XX       1.51 YY
IF2: 1406.275 std  tsys off:     0.0726 XX     0.0735 YY,  eTant:     0.1029 XX     0.1040 YY
 tsys/rms IF2  6212.8198 XX,  8125.5445 YY

 ID: 135173 NGC4656_-_lab9  2025-04-16T02:22    HIRES 

 On Source  Tsys XL1  501.838 (using ave gain) 
 On Source  Tsys YR1  570.735  
 On Source  Tsys XL2  452.038 
 On Source  Tsys YR2  599.096 

 Off Source Tsys XL1  500.872, Tant    0.966 
 Off Source Tsys YR1  569.360, Tant    1.375 
 Off Source Tsys XL2  451.196, Tant    0.843 
 Off Source Tsys YR2  597.582, Tant    1.514