Calibration Summary for Skynet_60899_ngc_6946_138387_88307
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   323.643   319.487   190.356   234.876   385.219   378.103   231.355   283.087 
  Cal_off   287.538   282.369   168.368   205.320   333.769   325.517   204.057   247.498 
     dCal    36.106    37.118    21.987    29.556    51.449    52.587    27.298    35.588 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.254     0.247     0.458     0.341     0.178     0.174     0.366     0.281 
   avgain     0.251     0.251     0.399     0.399     0.176     0.176     0.323     0.323 
     Tsys    73.040    69.770    77.076    69.924    59.431    56.707    74.708    69.503 

 
On Source: ngc_6946 , mean elevation= 21.02
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      71.52 XX      65.90 YY
IF1: 1421.900 std  tsys:     0.0185 XX     0.0179 YY
 tsys/rms IF1  3862.4909 XX,  3684.1611 YY
IF2: 1406.275 mean tsys:      58.43 XX      64.50 YY
IF2: 1406.275 std  tsys:     0.0123 XX     0.0095 YY
 tsys/rms IF2  4738.3615 XX,  6789.2997 YY

Off Source: ngc_6946
IF1: 1421.900 mean tsys off:      70.40 XX      69.02 YY,   Tant:       1.13 XX      -3.12 YY
IF1: 1421.900 std  tsys off:     0.0186 XX     0.0193 YY,  eTant:     0.0263 XX     0.0263 YY
 tsys/rms IF1  3782.6275 XX,  3583.9532 YY
IF2: 1406.275 mean tsys off:      57.07 XX      67.38 YY,   Tant:       1.36 XX      -2.88 YY
IF2: 1406.275 std  tsys off:     0.0120 XX     0.0099 YY,  eTant:     0.0172 XX     0.0137 YY
 tsys/rms IF2  4737.6543 XX,  6820.1178 YY

 ID: 138387     ngc_6946  2025-08-12T20:29    HIRES 

 On Source  Tsys XL1   71.524 (using ave gain) 
 On Source  Tsys YR1   65.902  
 On Source  Tsys XL2   58.430 
 On Source  Tsys YR2   64.496 

 Off Source Tsys XL1   70.398, Tant    1.126 
 Off Source Tsys YR1   69.024, Tant   -3.122 
 Off Source Tsys XL2   57.069, Tant    1.361 
 Off Source Tsys YR2   67.378, Tant   -2.881