Calibration Summary for Skynet_61139_ngc_2903_150511_100814
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   235.877   234.698    42.409    41.452   278.083   276.337    53.377    52.112 
  Cal_off   236.630   234.915    42.484    41.416   279.099   276.662    53.508    52.114 
     dCal    -0.753    -0.217    -0.075     0.036    -1.016    -0.325    -0.131    -0.002 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.000     0.000     0.000     0.000     0.000     0.000     0.000     0.000 
   avgain     1.000     1.000     1.000     1.000     1.000     1.000     1.000     1.000 
     Tsys     0.000     0.000     0.000     0.000     0.000     0.000     0.000     0.000 

 
On Source: ngc_2903 , mean elevation= 70.29
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1419.015 mean tsys:     236.55 XX      42.04 YY
IF1: 1419.015 std  tsys:     0.0394 XX     0.0057 YY
 tsys/rms IF1  5999.3615 XX,  7359.0214 YY
IF2: 1403.390 mean tsys:     278.83 XX      52.91 YY
IF2: 1403.390 std  tsys:     0.0330 XX     0.0122 YY
 tsys/rms IF2  8455.8098 XX,  4346.4469 YY

Off Source: ngc_2903
IF1: 1419.015 mean tsys off:     236.76 XX      41.51 YY,   Tant:      -0.22 XX       0.53 YY
IF1: 1419.015 std  tsys off:     0.0392 XX     0.0056 YY,  eTant:     0.0556 XX     0.0080 YY
 tsys/rms IF1  6039.8013 XX,  7376.8945 YY
IF2: 1403.390 mean tsys off:     279.16 XX      52.23 YY,   Tant:      -0.33 XX       0.68 YY
IF2: 1403.390 std  tsys off:     0.0330 XX     0.0121 YY,  eTant:     0.0467 XX     0.0172 YY
 tsys/rms IF2  8448.6516 XX,  4308.9820 YY

 ID: 150511     ngc_2903  2026-04-09T02:27    HIRES 

 On Source  Tsys XL1  236.548 (using ave gain) 
 On Source  Tsys YR1   42.040  
 On Source  Tsys XL2  278.830 
 On Source  Tsys YR2   52.907 

 Off Source Tsys XL1  236.764, Tant   -0.216 
 Off Source Tsys YR1   41.509, Tant    0.531 
 Off Source Tsys XL2  279.164, Tant   -0.334 
 Off Source Tsys YR2   52.226, Tant    0.681