Calibration Summary for Skynet_61000_ngc_253_redo_144022_94443
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   340.914   341.112   129.773   130.001   412.868   412.644   159.198   157.928 
  Cal_off   306.903   308.391   117.164   118.325   365.924   367.588   144.248   144.606 
     dCal    34.011    32.721    12.609    11.676    46.944    45.056    14.951    13.322 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.270     0.280     0.798     0.862     0.195     0.203     0.668     0.750 
   avgain     0.275     0.275     0.830     0.830     0.199     0.199     0.709     0.709 
     Tsys    82.760    86.441    93.528   102.005    71.409    74.740    96.423   108.479 

 
On Source: ngc_253_redo , mean elevation= 15.41
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      84.26 XX      97.13 YY
IF1: 1421.900 std  tsys:     0.0184 XX     0.0245 YY
 tsys/rms IF1  4573.0217 XX,  3961.5429 YY
IF2: 1406.275 mean tsys:      72.80 XX     102.17 YY
IF2: 1406.275 std  tsys:     0.0173 XX     0.0147 YY
 tsys/rms IF2  4202.0811 XX,  6970.9960 YY

Off Source: ngc_253_redo
IF1: 1421.900 mean tsys off:      84.91 XX      98.26 YY,   Tant:      -0.65 XX      -1.14 YY
IF1: 1421.900 std  tsys off:     0.0178 XX     0.0234 YY,  eTant:     0.0257 XX     0.0339 YY
 tsys/rms IF1  4756.8869 XX,  4193.7093 YY
IF2: 1406.275 mean tsys off:      73.34 XX     102.58 YY,   Tant:      -0.54 XX      -0.41 YY
IF2: 1406.275 std  tsys off:     0.0178 XX     0.0142 YY,  eTant:     0.0249 XX     0.0204 YY
 tsys/rms IF2  4113.7280 XX,  7236.6908 YY

 ID: 144022 ngc_253_redo  2025-11-21T23:21    HIRES 

 On Source  Tsys XL1   84.261 (using ave gain) 
 On Source  Tsys YR1   97.126  
 On Source  Tsys XL2   72.802 
 On Source  Tsys YR2  102.170 

 Off Source Tsys XL1   84.907, Tant   -0.646 
 Off Source Tsys YR1   98.264, Tant   -1.138 
 Off Source Tsys XL2   73.343, Tant   -0.540 
 Off Source Tsys YR2  102.578, Tant   -0.407