Calibration Summary for Skynet_61103_ngc_253_147287_97652
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   304.406   294.551    36.475    35.839   357.806   345.821    42.325    41.678 
  Cal_off   304.595   294.940    36.489    35.821   358.012   346.203    42.328    41.649 
     dCal    -0.189    -0.389    -0.015     0.018    -0.205    -0.382    -0.003     0.029 
     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_253 , mean elevation= 25.86
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:     305.51 XX      36.27 YY
IF1: 1421.900 std  tsys:     0.0665 XX     0.0080 YY
 tsys/rms IF1  4592.1053 XX,  4527.9431 YY
IF2: 1406.275 mean tsys:     358.93 XX      42.10 YY
IF2: 1406.275 std  tsys:     0.0820 XX     0.0053 YY
 tsys/rms IF2  4377.8209 XX,  7946.6712 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:     294.91 XX      35.89 YY,   Tant:      10.60 XX       0.38 YY
IF1: 1421.900 std  tsys off:     0.0647 XX     0.0079 YY,  eTant:     0.0928 XX     0.0112 YY
 tsys/rms IF1  4556.9964 XX,  4548.2127 YY
IF2: 1406.275 mean tsys off:     346.49 XX      41.73 YY,   Tant:      12.44 XX       0.38 YY
IF2: 1406.275 std  tsys off:     0.0782 XX     0.0053 YY,  eTant:     0.1133 XX     0.0075 YY
 tsys/rms IF2  4431.4024 XX,  7907.0118 YY

 ID: 147287      ngc_253  2026-03-04T19:51    HIRES 

 On Source  Tsys XL1  305.512 (using ave gain) 
 On Source  Tsys YR1   36.272  
 On Source  Tsys XL2  358.928 
 On Source  Tsys YR2   42.103 

 Off Source Tsys XL1  294.909, Tant   10.603 
 Off Source Tsys YR1   35.892, Tant    0.380 
 Off Source Tsys XL2  346.492, Tant   12.436 
 Off Source Tsys YR2   41.727, Tant    0.376