Calibration Summary for Skynet_60991_ngc4631_143008_93387
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   259.171   256.885   174.589   173.154   315.535   313.261   218.290   216.340 
  Cal_off   227.168   225.467   153.553   152.487   269.105   267.276   192.764   191.271 
     dCal    32.004    31.418    21.036    20.666    46.430    45.985    25.526    25.069 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.287     0.292     0.478     0.487     0.197     0.199     0.392     0.399 
   avgain     0.289     0.289     0.483     0.483     0.198     0.198     0.395     0.395 
     Tsys    65.101    65.819    73.475    74.268    53.096    53.246    75.470    76.253 

 
On Source: ngc4631 , mean elevation= 58.69
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      65.74 XX      74.13 YY
IF1: 1421.900 std  tsys:     0.0153 XX     0.0180 YY
 tsys/rms IF1  4297.7153 XX,  4129.3635 YY
IF2: 1406.275 mean tsys:      53.36 XX      76.23 YY
IF2: 1406.275 std  tsys:     0.0131 XX     0.0116 YY
 tsys/rms IF2  4065.0525 XX,  6597.3655 YY

Off Source: ngc4631
IF1: 1421.900 mean tsys off:      65.08 XX      73.51 YY,   Tant:       0.66 XX       0.62 YY
IF1: 1421.900 std  tsys off:     0.0151 XX     0.0178 YY,  eTant:     0.0215 XX     0.0253 YY
 tsys/rms IF1  4306.4951 XX,  4139.6481 YY
IF2: 1406.275 mean tsys off:      52.88 XX      75.48 YY,   Tant:       0.48 XX       0.75 YY
IF2: 1406.275 std  tsys off:     0.0130 XX     0.0116 YY,  eTant:     0.0185 XX     0.0163 YY
 tsys/rms IF2  4059.7231 XX,  6528.6418 YY

 ID: 143008      ngc4631  2025-11-12T12:07    HIRES 

 On Source  Tsys XL1   65.737 (using ave gain) 
 On Source  Tsys YR1   74.127  
 On Source  Tsys XL2   53.360 
 On Source  Tsys YR2   76.230 

 Off Source Tsys XL1   65.079, Tant    0.658 
 Off Source Tsys YR1   73.509, Tant    0.618 
 Off Source Tsys XL2   52.884, Tant    0.476 
 Off Source Tsys YR2   75.485, Tant    0.745