Calibration Summary for Skynet_60997_ngc_253_143674_94143
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   297.365   297.676   186.137   186.847   357.657   358.545   228.488   229.426 
  Cal_off   264.963   266.613   166.256   167.076   313.207   315.595   205.759   206.852 
     dCal    32.402    31.063    19.881    19.771    44.450    42.950    22.729    22.573 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.283     0.295     0.506     0.509     0.206     0.213     0.440     0.443 
   avgain     0.289     0.289     0.508     0.508     0.210     0.210     0.441     0.441 
     Tsys    74.998    78.719    84.174    85.057    64.551    67.314    90.472    91.580 

 
On Source: ngc_253 , mean elevation= 15.46
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      76.81 XX      84.54 YY
IF1: 1421.900 std  tsys:     0.0169 XX     0.0196 YY
 tsys/rms IF1  4554.0164 XX,  4319.6472 YY
IF2: 1406.275 mean tsys:      65.71 XX      91.03 YY
IF2: 1406.275 std  tsys:     0.0162 XX     0.0144 YY
 tsys/rms IF2  4065.8515 XX,  6327.8520 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:      77.07 XX      84.94 YY,   Tant:      -0.26 XX      -0.41 YY
IF1: 1421.900 std  tsys off:     0.0169 XX     0.0197 YY,  eTant:     0.0239 XX     0.0277 YY
 tsys/rms IF1  4560.1404 XX,  4319.7190 YY
IF2: 1406.275 mean tsys off:      66.17 XX      91.41 YY,   Tant:      -0.46 XX      -0.38 YY
IF2: 1406.275 std  tsys off:     0.0162 XX     0.0142 YY,  eTant:     0.0229 XX     0.0202 YY
 tsys/rms IF2  4085.7302 XX,  6456.6285 YY

 ID: 143674      ngc_253  2025-11-18T23:33    HIRES 

 On Source  Tsys XL1   76.809 (using ave gain) 
 On Source  Tsys YR1   84.535  
 On Source  Tsys XL2   65.710 
 On Source  Tsys YR2   91.033 

 Off Source Tsys XL1   77.066, Tant   -0.256 
 Off Source Tsys YR1   84.944, Tant   -0.409 
 Off Source Tsys XL2   66.170, Tant   -0.459 
 Off Source Tsys YR2   91.409, Tant   -0.376