Calibration Summary for Skynet_61109_ngc_253_148928_99208
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   219.734   213.929    33.854    34.947   250.749   243.706    39.315    40.631 
  Cal_off   219.550   214.048    33.897    34.917   250.734   243.828    39.373    40.635 
     dCal     0.184    -0.120    -0.043     0.030     0.015    -0.121    -0.058    -0.004 
     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= 24.50
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:     218.88 XX      34.20 YY
IF1: 1421.900 std  tsys:     0.0372 XX     0.0055 YY
 tsys/rms IF1  5890.3764 XX,  6269.9842 YY
IF2: 1406.275 mean tsys:     250.13 XX      39.73 YY
IF2: 1406.275 std  tsys:     0.0459 XX     0.0065 YY
 tsys/rms IF2  5448.7649 XX,  6121.4125 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:     214.12 XX      34.59 YY,   Tant:       4.75 XX      -0.39 YY
IF1: 1421.900 std  tsys off:     0.0364 XX     0.0055 YY,  eTant:     0.0520 XX     0.0078 YY
 tsys/rms IF1  5886.1630 XX,  6247.9692 YY
IF2: 1406.275 mean tsys off:     243.96 XX      40.19 YY,   Tant:       6.16 XX      -0.46 YY
IF2: 1406.275 std  tsys off:     0.0449 XX     0.0065 YY,  eTant:     0.0642 XX     0.0092 YY
 tsys/rms IF2  5432.3716 XX,  6139.3045 YY

 ID: 148928      ngc_253  2026-03-10T20:01    HIRES 

 On Source  Tsys XL1  218.879 (using ave gain) 
 On Source  Tsys YR1   34.198  
 On Source  Tsys XL2  250.126 
 On Source  Tsys YR2   39.731 

 Off Source Tsys XL1  214.124, Tant    4.754 
 Off Source Tsys YR1   34.587, Tant   -0.390 
 Off Source Tsys XL2  243.963, Tant    6.164 
 Off Source Tsys YR2   40.194, Tant   -0.463