Calibration Summary for Skynet_60976_messier_4_139436_89851
            XX1-1st   XX1-2nd   YY1-1st   YY1-2nd   XX2-1st   XX2-2nd   YY2-1st   YY2-2nd 
   Cal_on   345.665   345.318   165.174   164.494   421.452   422.548   204.272   202.379 
  Cal_off   303.270   302.737   144.913   144.069   358.302   359.214   178.989   177.350 
     dCal    42.396    42.581    20.261    20.425    63.151    63.335    25.283    25.028 
     Tcal     9.172     9.172    10.066    10.066     9.161     9.161     9.994     9.994 
     gain     0.216     0.215     0.497     0.493     0.145     0.145     0.395     0.399 
   avgain     0.216     0.216     0.495     0.495     0.145     0.145     0.397     0.397 
     Tsys    65.607    65.206    71.992    70.999    51.977    51.958    70.753    70.817 

 
On Source: messier_4 , mean elevation= 23.81
 mode:HIRES, filter:1355_1435, effbw=15.625, Tint=1.0737, tsys/rms(pred)=4095.9965 

IF1: 1421.900 mean tsys:      65.40 XX      71.59 YY
IF1: 1421.900 std  tsys:     0.0167 XX     0.0181 YY
 tsys/rms IF1  3919.6001 XX,  3965.7522 YY
IF2: 1406.275 mean tsys:      51.90 XX      70.94 YY
IF2: 1406.275 std  tsys:     0.0125 XX     0.0105 YY
 tsys/rms IF2  4147.0413 XX,  6775.7935 YY

Off Source: messier_4
IF1: 1421.900 mean tsys off:      65.45 XX      71.00 YY,   Tant:      -0.05 XX       0.59 YY
IF1: 1421.900 std  tsys off:     0.0168 XX     0.0175 YY,  eTant:     0.0237 XX     0.0252 YY
 tsys/rms IF1  3887.1588 XX,  4049.5582 YY
IF2: 1406.275 mean tsys off:      52.14 XX      70.18 YY,   Tant:      -0.24 XX       0.77 YY
IF2: 1406.275 std  tsys off:     0.0124 XX     0.0102 YY,  eTant:     0.0176 XX     0.0146 YY
 tsys/rms IF2  4193.3959 XX,  6857.4746 YY

 ID: 139436    messier_4  2025-10-28T20:09    HIRES 

 On Source  Tsys XL1   65.401 (using ave gain) 
 On Source  Tsys YR1   71.590  
 On Source  Tsys XL2   51.898 
 On Source  Tsys YR2   70.942 

 Off Source Tsys XL1   65.447, Tant   -0.046 
 Off Source Tsys YR1   70.996, Tant    0.595 
 Off Source Tsys XL2   52.139, Tant   -0.241 
 Off Source Tsys YR2   70.176, Tant    0.766