Session Notes for v21307
Prepared by K. Baver, NVI, Inc./GSFC
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----- Parameter listing --------------------------------------
 Experiment: V21307                      Description VGOS INTEN
 Scheduler:  NASA                        Correlator: WASH      
 Start:      2021-307-18:30:00           End:        2021-307-19:30:00
 Current yyyyddd:    2021307 (2021.84)  ( 19522 MJD, WED.  3NOV.)
 Greenwich sidereal time:   21:22:56 (18:30:00 UT)
 Sun's RA and DEC:   14h 36.5m   -15d 17.9
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First observations
Observation listing from file ./v21307.skd  for experiment V21307
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
1418+546 21307-183000|  40  40|  
0641+392 21307-183104|  87  87|  
0716+714 21307-183251|  40  40|  
1842+681 21307-183352|  42  42|  
DA426    21307-183453|  42  42|  
1639+230 21307-183553|  46  46|  
1520+319 21307-183657| 155 155|  
1617+229 21307-183950|  43  43|  
1053+704 21307-184055|  40  40|  
1803+784 21307-184153| 120 120|  
End of listing.
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Last observations
Observation listing from file ./v21307.skd  for experiment V21307
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
1617+229 21307-191613|  43  43|  
DA426    21307-191714|  42  42|  
1639+230 21307-191814|  46  46|  
1418+546 21307-191920|  40  40|  
1039+811 21307-192019| 120 120|  
0544+273 21307-192241|  93  93|  
0814+425 21307-192433|  40  40|  
1617+229 21307-192540|  43  43|  
DA426    21307-192641|  42  42|  
1639+230 21307-192741|  46  46|  
1636+473 21307-192846|  74  74|  
End of listing.
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   SKED Summary from file ./v21307.skd for experiment V21307  
      (all scans with at least one subnet station)

 Average number of obs. per baseline per source(normalized by up-time) =   1.8
 Min =    0.0  Max =   55.9 (Baseline K2-Ws on 1617+229)   RMS =   6.9

 Total time:         60 minutes (   1.0 hours).

 Key:     K2=KOKEE12M   Ws=WETTZ13S
                   K2   Ws  Avg  
 % obs. time:      79   79   79
 % cal. time:       4    4    4
 % slew time:      14   14   14
 % idle time:       2    2    3
 total # scans:    38   38   38
 # scans/hour :    38   38   38
 Avg scan (sec):   75   75   74
 # data tracks:    16   16
 # Mk5 tracks:     16   16
 Total TB(M5):   2.91 2.91 2.91

      # OF OBSERVATIONS BY BASELINE 
  |  K2   Ws  Total   
--------------------
K2|       38      38      
Ws|               38      


 Number of  2-station scans:   38
Total number of scans:           38
Total number of obs:             38
Total integrated obs-time:     2841
Average obs-time:              74.8
Histogram of observation durations
Dur:      40    50    60    70    80    90   100   110   120   130   140   150   160   170   180   190   200 
#Obs:     |   19|    1|    0|    3|    2|    4|    1|    3|    1|    0|    0|    4|    0|    0|    0|    0|
 
Average X-band SNRs by baseline
  |   K2   Ws  AVG
-------------------
K2|       35   35      
Ws|            35      
Average S-band SNRs by baseline
  |   K2   Ws  AVG
-------------------
K2|       28   28      
Ws|            28      
===========================================================
Calibrator observations:
  
source      time      duration X SNR  S SNR
1803+784 21307-184153| 120 120|  105 |   58 |  
1849+670 21307-190336| 120 120|  142 |   55 |  
1039+811 21307-192019| 120 120|  122 |   64 |