Calibration Summary for Skynet_60787_ngc_253_135875_85786
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   344.526   344.676   320.040   319.236   407.478   406.250   395.259   394.585 
  Cal_off   339.288   339.451   314.958   314.251   399.691   399.061   389.403   388.715 
     dCal     5.238     5.225     5.082     4.985     7.787     7.190     5.856     5.870 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     1.751     1.755     1.981     2.019     1.176     1.274     1.706     1.702 
   avgain     1.753     1.753     2.000     2.000     1.225     1.225     1.704     1.704 
     Tsys   594.066   595.841   623.863   634.527   470.213   508.465   664.509   661.762 

 
On Source: ngc_253 , mean elevation= 17.71
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:     594.26 XX     629.62 YY
IF1: 1421.900 std  tsys:     0.1258 XX     0.1423 YY
 tsys/rms IF1  4725.1593 XX,  4425.5298 YY
IF2: 1406.275 mean tsys:     489.42 XX     663.46 YY
IF2: 1406.275 std  tsys:     0.0829 XX     0.0868 YY
 tsys/rms IF2  5905.2979 XX,  7644.9242 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:     595.12 XX     628.89 YY,   Tant:      -0.86 XX       0.73 YY
IF1: 1421.900 std  tsys off:     0.1261 XX     0.1431 YY,  eTant:     0.1781 XX     0.2018 YY
 tsys/rms IF1  4718.6832 XX,  4393.7657 YY
IF2: 1406.275 mean tsys off:     489.15 XX     662.77 YY,   Tant:       0.27 XX       0.68 YY
IF2: 1406.275 std  tsys off:     0.0830 XX     0.0873 YY,  eTant:     0.1173 XX     0.1231 YY
 tsys/rms IF2  5890.4166 XX,  7592.1300 YY

 ID: 135875      ngc_253  2025-04-22T13:42    HIRES 

 On Source  Tsys XL1  594.258 (using ave gain) 
 On Source  Tsys YR1  629.621  
 On Source  Tsys XL2  489.418 
 On Source  Tsys YR2  663.458 

 Off Source Tsys XL1  595.116, Tant   -0.859 
 Off Source Tsys YR1  628.890, Tant    0.731 
 Off Source Tsys XL2  489.152, Tant    0.266 
 Off Source Tsys YR2  662.774, Tant    0.684