Calibration Summary for Skynet_61103_ngc_253_147282_97649
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   291.333   292.822    40.577    38.713   342.365   343.987    47.585    45.199 
  Cal_off   290.994   293.155    40.567    38.743   342.210   344.204    47.600    45.247 
     dCal     0.339    -0.333     0.010    -0.029     0.155    -0.217    -0.015    -0.048 
     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= 26.03
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:     291.50 XX      40.28 YY
IF1: 1421.900 std  tsys:     0.0642 XX     0.0089 YY
 tsys/rms IF1  4536.9193 XX,  4516.3899 YY
IF2: 1406.275 mean tsys:     343.04 XX      47.18 YY
IF2: 1406.275 std  tsys:     0.0769 XX     0.0061 YY
 tsys/rms IF2  4461.4813 XX,  7738.0555 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:     292.03 XX      39.09 YY,   Tant:      -0.54 XX       1.19 YY
IF1: 1421.900 std  tsys off:     0.0643 XX     0.0087 YY,  eTant:     0.0909 XX     0.0124 YY
 tsys/rms IF1  4545.0672 XX,  4512.1199 YY
IF2: 1406.275 mean tsys off:     342.72 XX      45.67 YY,   Tant:       0.33 XX       1.51 YY
IF2: 1406.275 std  tsys off:     0.0784 XX     0.0058 YY,  eTant:     0.1098 XX     0.0084 YY
 tsys/rms IF2  4369.4659 XX,  7829.0581 YY

 ID: 147282      ngc_253  2026-03-04T19:44    HIRES 

 On Source  Tsys XL1  291.496 (using ave gain) 
 On Source  Tsys YR1   40.283  
 On Source  Tsys XL2  343.044 
 On Source  Tsys YR2   47.184 

 Off Source Tsys XL1  292.032, Tant   -0.536 
 Off Source Tsys YR1   39.091, Tant    1.192 
 Off Source Tsys XL2  342.716, Tant    0.328 
 Off Source Tsys YR2   45.670, Tant    1.514