Calibration Summary for Skynet_60896_messier_31_138321_88250
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   245.100   242.987   322.403   329.322   294.618   291.363   403.047   410.338 
  Cal_off   213.504   211.236   276.206   281.125   250.629   247.283   345.747   350.878 
     dCal    31.596    31.751    46.197    48.198    43.990    44.080    57.300    59.461 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.290     0.289     0.218     0.209     0.208     0.208     0.174     0.168 
   avgain     0.290     0.290     0.213     0.213     0.208     0.208     0.171     0.171 
     Tsys    61.974    61.017    60.181    58.709    52.194    51.392    60.303    58.974 

 
On Source: messier_31 , mean elevation= 48.73
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=0.2684, tsys/rms(pred)=2047.9983 

IF1: 1421.900 mean tsys:      61.89 XX      59.56 YY
IF1: 1421.900 std  tsys:     0.0152 XX     0.0156 YY
 tsys/rms IF1  4071.8788 XX,  3815.3962 YY
IF2: 1406.275 mean tsys:      52.20 XX      59.82 YY
IF2: 1406.275 std  tsys:     0.0108 XX     0.0091 YY
 tsys/rms IF2  4825.6531 XX,  6564.3880 YY

Off Source: messier_31
IF1: 1421.900 mean tsys off:      61.11 XX      59.47 YY,   Tant:       0.78 XX       0.09 YY
IF1: 1421.900 std  tsys off:     0.0150 XX     0.0152 YY,  eTant:     0.0213 XX     0.0218 YY
 tsys/rms IF1  4082.3913 XX,  3901.2422 YY
IF2: 1406.275 mean tsys off:      51.39 XX      59.56 YY,   Tant:       0.81 XX       0.26 YY
IF2: 1406.275 std  tsys off:     0.0104 XX     0.0089 YY,  eTant:     0.0150 XX     0.0127 YY
 tsys/rms IF2  4928.4969 XX,  6699.8653 YY

 ID: 138321   messier_31  2025-08-10T12:24    HIRES 

 On Source  Tsys XL1   61.888 (using ave gain) 
 On Source  Tsys YR1   59.564  
 On Source  Tsys XL2   52.200 
 On Source  Tsys YR2   59.821 

 Off Source Tsys XL1   61.106, Tant    0.782 
 Off Source Tsys YR1   59.474, Tant    0.090 
 Off Source Tsys XL2   51.392, Tant    0.807 
 Off Source Tsys YR2   59.563, Tant    0.258