Calibration Summary for Skynet_61012_ngc_253_144522_94974
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   365.336   363.308    91.894    91.193   447.103   445.006   112.078   110.846 
  Cal_off   327.094   327.858    84.005    83.899   394.402   395.766   103.014   102.601 
     dCal    38.242    35.450     7.889     7.294    52.700    49.240     9.064     8.246 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.240     0.259     1.276     1.380     0.174     0.186     1.103     1.212 
   avgain     0.249     0.249     1.328     1.328     0.180     0.180     1.157     1.157 
     Tsys    78.447    84.823   107.184   115.776    68.560    73.632   113.585   124.354 

 
On Source: ngc_253 , mean elevation= 15.44
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      81.46 XX     111.48 YY
IF1: 1421.900 std  tsys:     0.0189 XX     0.0251 YY
 tsys/rms IF1  4310.1859 XX,  4448.9095 YY
IF2: 1406.275 mean tsys:      70.85 XX     119.18 YY
IF2: 1406.275 std  tsys:     0.0167 XX     0.0164 YY
 tsys/rms IF2  4235.7848 XX,  7268.8177 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:      81.79 XX     111.65 YY,   Tant:      -0.34 XX      -0.17 YY
IF1: 1421.900 std  tsys off:     0.0191 XX     0.0248 YY,  eTant:     0.0269 XX     0.0353 YY
 tsys/rms IF1  4275.6391 XX,  4503.1394 YY
IF2: 1406.275 mean tsys off:      71.30 XX     119.19 YY,   Tant:      -0.45 XX      -0.01 YY
IF2: 1406.275 std  tsys off:     0.0167 XX     0.0163 YY,  eTant:     0.0237 XX     0.0231 YY
 tsys/rms IF2  4261.5376 XX,  7306.5368 YY

 ID: 144522      ngc_253  2025-12-03T22:34    HIRES 

 On Source  Tsys XL1   81.457 (using ave gain) 
 On Source  Tsys YR1  111.482  
 On Source  Tsys XL2   70.854 
 On Source  Tsys YR2  119.182 

 Off Source Tsys XL1   81.794, Tant   -0.338 
 Off Source Tsys YR1  111.652, Tant   -0.170 
 Off Source Tsys XL2   71.301, Tant   -0.447 
 Off Source Tsys YR2  119.192, Tant   -0.010