Calibration Summary for Skynet_60992_ngc_253_143272_93644
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   268.703   269.262   177.572   178.769   320.852   321.797   218.504   219.892 
  Cal_off   240.966   241.212   159.184   160.330   282.808   283.047   197.004   198.670 
     dCal    27.736    28.050    18.388    18.440    38.043    38.750    21.500    21.221 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.331     0.327     0.547     0.546     0.241     0.236     0.465     0.471 
   avgain     0.329     0.329     0.547     0.547     0.239     0.239     0.468     0.468 
     Tsys    79.679    78.870    87.136    87.518    68.101    66.915    91.573    93.562 

 
On Source: ngc_253 , mean elevation= 17.57
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      79.26 XX      86.95 YY
IF1: 1421.900 std  tsys:     0.0178 XX     0.0207 YY
 tsys/rms IF1  4441.0220 XX,  4198.2232 YY
IF2: 1406.275 mean tsys:      67.49 XX      92.17 YY
IF2: 1406.275 std  tsys:     0.0161 XX     0.0136 YY
 tsys/rms IF2  4192.5763 XX,  6798.3637 YY

Off Source: ngc_253
IF1: 1421.900 mean tsys off:      79.29 XX      87.58 YY,   Tant:      -0.03 XX      -0.63 YY
IF1: 1421.900 std  tsys off:     0.0177 XX     0.0208 YY,  eTant:     0.0251 XX     0.0294 YY
 tsys/rms IF1  4486.8637 XX,  4203.9705 YY
IF2: 1406.275 mean tsys off:      67.52 XX      92.88 YY,   Tant:      -0.03 XX      -0.71 YY
IF2: 1406.275 std  tsys off:     0.0162 XX     0.0140 YY,  eTant:     0.0228 XX     0.0195 YY
 tsys/rms IF2  4164.6851 XX,  6631.9666 YY

 ID: 143272      ngc_253  2025-11-13T00:15    HIRES 

 On Source  Tsys XL1   79.259 (using ave gain) 
 On Source  Tsys YR1   86.948  
 On Source  Tsys XL2   67.487 
 On Source  Tsys YR2   92.174 

 Off Source Tsys XL1   79.291, Tant   -0.032 
 Off Source Tsys YR1   87.581, Tant   -0.634 
 Off Source Tsys XL2   67.519, Tant   -0.031 
 Off Source Tsys YR2   92.883, Tant   -0.708