Calibration Summary for Skynet_61008_ngc_4656_144255_94659
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   331.014   316.024   123.275   111.358   403.219   384.231   151.929   136.776 
  Cal_off   298.299   282.970   113.263   101.608   355.454   335.933   139.872   125.013 
     dCal    32.715    33.054    10.012     9.750    47.766    48.298    12.057    11.763 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.280     0.277     1.005     1.032     0.192     0.190     0.829     0.850 
   avgain     0.279     0.279     1.019     1.019     0.191     0.191     0.839     0.839 
     Tsys    83.627    78.515   113.871   104.896    68.173    63.718   115.937   106.213 

 
On Source: ngc_4656 , mean elevation= 26.06
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      83.39 XX     114.72 YY
IF1: 1421.900 std  tsys:     0.0199 XX     0.0262 YY
 tsys/rms IF1  4192.4558 XX,  4386.3059 YY
IF2: 1406.275 mean tsys:      67.93 XX     116.75 YY
IF2: 1406.275 std  tsys:     0.0163 XX     0.0178 YY
 tsys/rms IF2  4155.5368 XX,  6553.9178 YY

Off Source: ngc_4656
IF1: 1421.900 mean tsys off:      78.74 XX     104.24 YY,   Tant:       4.65 XX      10.48 YY
IF1: 1421.900 std  tsys off:     0.0187 XX     0.0234 YY,  eTant:     0.0273 XX     0.0351 YY
 tsys/rms IF1  4207.0868 XX,  4458.2589 YY
IF2: 1406.275 mean tsys off:      63.94 XX     105.69 YY,   Tant:       3.99 XX      11.06 YY
IF2: 1406.275 std  tsys off:     0.0157 XX     0.0161 YY,  eTant:     0.0226 XX     0.0240 YY
 tsys/rms IF2  4082.6545 XX,  6577.2478 YY

 ID: 144255     ngc_4656  2025-11-29T18:53    HIRES 

 On Source  Tsys XL1   83.389 (using ave gain) 
 On Source  Tsys YR1  114.718  
 On Source  Tsys XL2   67.928 
 On Source  Tsys YR2  116.750 

 Off Source Tsys XL1   78.743, Tant    4.646 
 Off Source Tsys YR1  104.235, Tant   10.483 
 Off Source Tsys XL2   63.937, Tant    3.991 
 Off Source Tsys YR2  105.694, Tant   11.056