Calibration Summary for Skynet_61004_ngc_253_144169_94571
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   335.415   333.525    97.962    97.196   406.937   403.843   119.724   118.180 
  Cal_off   295.757   293.561    88.066    87.407   352.593   349.019   108.081   106.832 
     dCal    39.658    39.964     9.897     9.789    54.344    54.824    11.643    11.348 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.231     0.229     1.017     1.028     0.169     0.167     0.858     0.881 
   avgain     0.230     0.230     1.023     1.023     0.168     0.168     0.870     0.870 
     Tsys    68.398    67.370    89.569    89.876    59.438    58.320    92.772    94.085 

 
On Source: ngc_253 , mean elevation= 25.85
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      68.19 XX      89.84 YY
IF1: 1421.900 std  tsys:     0.0149 XX     0.0211 YY
 tsys/rms IF1  4574.6992 XX,  4250.8935 YY
IF2: 1406.275 mean tsys:      59.19 XX      93.72 YY
IF2: 1406.275 std  tsys:     0.0148 XX     0.0128 YY
 tsys/rms IF2  4011.1060 XX,  7299.1803 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:      67.56 XX      89.71 YY,   Tant:       0.63 XX       0.13 YY
IF1: 1421.900 std  tsys off:     0.0144 XX     0.0210 YY,  eTant:     0.0207 XX     0.0298 YY
 tsys/rms IF1  4697.1501 XX,  4276.7559 YY
IF2: 1406.275 mean tsys off:      58.52 XX      93.23 YY,   Tant:       0.67 XX       0.49 YY
IF2: 1406.275 std  tsys off:     0.0145 XX     0.0132 YY,  eTant:     0.0207 XX     0.0184 YY
 tsys/rms IF2  4035.0407 XX,  7050.0445 YY

 ID: 144169      ngc_253  2025-11-26T01:20    HIRES 

 On Source  Tsys XL1   68.186 (using ave gain) 
 On Source  Tsys YR1   89.839  
 On Source  Tsys XL2   59.190 
 On Source  Tsys YR2   93.724 

 Off Source Tsys XL1   67.557, Tant    0.629 
 Off Source Tsys YR1   89.706, Tant    0.132 
 Off Source Tsys XL2   58.519, Tant    0.671 
 Off Source Tsys YR2   93.234, Tant    0.490