Session Notes for v21271
Prepared by K. Baver, NVI, Inc./GSFC
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----- Parameter listing --------------------------------------
 Experiment: V21271                      Description VGOS INTEN
 Scheduler:  NASA                        Correlator: WASH      
 Start:      2021-271-18:30:00           End:        2021-271-19:30:00
 Current yyyyddd:    2021271 (2021.74)  ( 19486 MJD, TUES 28SEP.)
 Greenwich sidereal time:   19:01:00 (18:30:00 UT)
 Sun's RA and DEC:   12h 21.5m    -2d 19.4
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First observations
Observation listing from file ./v21271.skd  for experiment V21271
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
1803+784 21271-183000|  40  40|  
0529+483 21271-183100|  40  40|  
1128+385 21271-183205|  40  40|  
1324+224 21271-183304|  40  40|  
1417+385 21271-183402|  73  73|  
0955+476 21271-183535|  40  40|  
1053+704 21271-183633|  40  40|  
0804+499 21271-183731| 175 175|  
0716+714 21271-184043|  40  40|  
1039+811 21271-184140| 120 120|  
End of listing.
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Last observations
Observation listing from file ./v21271.skd  for experiment V21271
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
1306+360 21271-191352|  84  84|  
0602+673 21271-191539| 107 107|  
0322+222 21271-191747|  40  40|  
0016+731 21271-191848|  40  40|  
1803+784 21271-191948| 120 120|  
1418+546 21271-192207|  40  40|  
1308+328 21271-192306|  58  58|  
1417+385 21271-192421|  76  76|  
0749+540 21271-192600|  90  90|  
0613+570 21271-192747|  40  40|  
0716+714 21271-192845|  40  40|  
End of listing.
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   SKED Summary from file ./v21271.skd for experiment V21271  
      (all scans with at least one subnet station)

 Average number of obs. per baseline per source(normalized by up-time) =   1.3
 Min =    0.0  Max =   33.3 (Baseline K2-Ws on 1308+328)   RMS =   5.0

 Total time:         59 minutes (   1.0 hours).

 Key:     K2=KOKEE12M   Ws=WETTZ13S
                   K2   Ws  Avg  
 % obs. time:      76   76   76
 % cal. time:       5    5    5
 % slew time:      16   15   16
 % idle time:       2    2    2
 total # scans:    44   44   44
 # scans/hour :    45   45   45
 Avg scan (sec):   62   62   61
 # data tracks:    16   16
 # Mk5 tracks:     16   16
 Total TB(M5):   2.77 2.77 2.77

      # OF OBSERVATIONS BY BASELINE 
  |  K2   Ws  Total   
--------------------
K2|       44      44      
Ws|               44      


 Number of  2-station scans:   44
Total number of scans:           44
Total number of obs:             44
Total integrated obs-time:     2707
Average obs-time:              61.5
Histogram of observation durations
Dur:      40    50    60    70    80    90   100   110   120   130   140   150   160   170   180   190   200 
#Obs:     |   26|    4|    0|    3|    4|    0|    2|    4|    0|    0|    0|    0|    0|    1|    0|    0|
 
Average X-band SNRs by baseline
  |   K2   Ws  AVG
-------------------
K2|       45   45      
Ws|            45      
Average S-band SNRs by baseline
  |   K2   Ws  AVG
-------------------
K2|       36   36      
Ws|            36      
===========================================================
Calibrator observations:
  
source      time      duration X SNR  S SNR
1039+811 21271-184140| 120 120|  147 |   67 |  
1144+402 21271-185950| 120 120|  142 |  127 |  
1803+784 21271-191948| 120 120|  146 |   99 |