Calibration Summary for Skynet_60990_ngc253_142727_93159
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   289.806   286.795   205.012   202.595   350.245   347.247   254.026   252.041 
  Cal_off   255.512   251.732   180.840   178.623   300.003   296.133   225.007   223.189 
     dCal    34.293    35.063    24.172    23.972    50.241    51.114    29.018    28.852 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.267     0.262     0.416     0.420     0.182     0.179     0.344     0.346 
   avgain     0.265     0.265     0.418     0.418     0.181     0.181     0.345     0.345 
     Tsys    68.335    65.846    75.304    75.002    54.703    53.075    77.494    77.309 

 
On Source: ngc253 , mean elevation= 26.26
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      67.55 XX      75.72 YY
IF1: 1421.900 std  tsys:     0.0157 XX     0.0173 YY
 tsys/rms IF1  4291.7148 XX,  4383.5471 YY
IF2: 1406.275 mean tsys:      54.23 XX      77.82 YY
IF2: 1406.275 std  tsys:     0.0120 XX     0.0118 YY
 tsys/rms IF2  4521.0506 XX,  6607.9624 YY

Off Source: ngc253
IF1: 1421.900 mean tsys off:      66.62 XX      74.53 YY,   Tant:       0.93 XX       1.19 YY
IF1: 1421.900 std  tsys off:     0.0155 XX     0.0176 YY,  eTant:     0.0221 XX     0.0246 YY
 tsys/rms IF1  4286.2489 XX,  4246.4363 YY
IF2: 1406.275 mean tsys off:      53.53 XX      76.87 YY,   Tant:       0.70 XX       0.95 YY
IF2: 1406.275 std  tsys off:     0.0118 XX     0.0119 YY,  eTant:     0.0168 XX     0.0168 YY
 tsys/rms IF2  4529.3378 XX,  6449.3453 YY

 ID: 142727       ngc253  2025-11-11T02:48    HIRES 

 On Source  Tsys XL1   67.553 (using ave gain) 
 On Source  Tsys YR1   75.721  
 On Source  Tsys XL2   54.235 
 On Source  Tsys YR2   77.817 

 Off Source Tsys XL1   66.621, Tant    0.932 
 Off Source Tsys YR1   74.534, Tant    1.187 
 Off Source Tsys XL2   53.530, Tant    0.704 
 Off Source Tsys YR2   76.866, Tant    0.952