Session Notes for v22200
Prepared by K. Baver, NVI, Inc./GSFC
===========================================================
----- Parameter listing --------------------------------------
 Experiment: V22200                      Description VGOS INTEN
 Scheduler:  NASA                        Correlator: WASH      
 Start:      2022-200-18:30:00           End:        2022-200-19:30:00
---------- Scan data parameters-------------------------------
 VScan         Y (Compute scan length)   
 Duration      30 sec (default duration for VSCAN=N)  
 Modscan        1 sec (scans are multiples of this) 
 Minscan       20 sec (min scan length)  Maxscan       60 sec (max scan length)  
 Setup          2 sec (settle time)      Early          0 sec (start recording)   
 Calibration    4 sec (time before obs)  Corsync        1 sec (pad scan at end)   
 Idle           0 sec (idle after obs)    
 Minslew        0 sec (min slew time)    Fill_off       0 sec (fill cmd buff)     
 Mark6_off      0 sec (buffer offset)     
---------- Procedure parameters ------------------------------
 PRFLAG  YYNN (required procedures)      PREOB  PREOB  (pre-ob procedure)        
 MIDOB  MIDOB  (mid-ob procedure)        POSTOB MIDOB  (post-ob procedure)        
---------- Timing parameters ------------------------------
 SOURCE       1sec (SOURCE time)        
 Tapetm       1sec (TAPE command time)    
---------- General parameters -------------------------------
 MODULAR     1sec (start time mark)      MINIMUM   0sec (time between obs.)  
 LOOKAHEAD  20min (for WHATSUP)         
 SNR     MAN  (reject for low SNR)       WIDTH  79columns (width of screen)
 CONFIRM     Y (ask before adding obs)   KEEP_LOG    N (keep log upon exit)      
 CONF_EQUIP  N (update info from cat)    DEBUG       N (display debugging info)  
 VERBOSE LEVEL    0
---------- Informational only -------------------------------
 SKED version:     2022-05-12            Schedule file: ./v22200.skd
 FREQUENCY SX (default freq. code)      
 Process ID:  50318                      Printer commands: lj, ljp
 Current yyyyddd:    2022200 (2022.55)( 19780 MJD, TUES 19 JUL.)
 Greenwich sidereal time:   14:20:07 (18:30:00 UT)
 Sun's RA and DEC:    7h 56.5m    20d 44.5
===========================================================
First observations
Observation listing from file ./v22200.skd  for experiment V22200
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
0529+483 22200-183000|  26  26|  
0955+476 22200-183045|  20  20|  
1803+784 22200-183128|  20  20|  
0059+581 22200-183206|  20  20|  
0016+731 22200-183242|  20  20|  
0716+714 22200-183321|  20  20|  
1053+704 22200-183357|  27  27|  
0805+410 22200-183443|  31  31|  
0133+476 22200-183538|  60  60|  
0738+491 22200-183701|  27  27|  
End of listing.
===========================================================
Last observations
Observation listing from file ./v22200.skd  for experiment V22200
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
0016+731 22200-192009|  20  20|  
1803+784 22200-192045| 120 120|  
0133+476 22200-192305|  60  60|  
0805+410 22200-192429|  32  32|  
0955+476 22200-192517|  20  20|  
0814+425 22200-192553|  20  20|  
0529+483 22200-192632|  26  26|  
0738+491 22200-192715|  27  27|  
1053+704 22200-192800|  27  27|  
0613+570 22200-192845|  20  20|  
1015+359 22200-192925|  30  30|  
End of listing.
===========================================================

   SKED Summary from file ./v22200.skd for experiment V22200  
      (all scans with at least one subnet station)

 Average number of obs. per baseline per source(normalized by up-time) =   1.6
 Min =    0.0  Max =   34.4 (Baseline K2-Ws on 0805+410)   RMS =   5.3

 Total time:         60 minutes (   1.0 hours).

 Key:     K2=KOKEE12M   Ws=WETTZ13S
                   K2   Ws  Avg  
 % obs. time:      66   66   66
 % cal. time:       7    7    7
 % slew time:      21   21   22
 % idle time:       4    4    5
 total # scans:    64   64   64
 # scans/hour :    64   64   64
 Avg scan (sec):   37   37   37
 # data tracks:    16   16
 # Mk5 tracks:     16   16
 Total TB(M5):   2.44 2.44 2.44

      # OF OBSERVATIONS BY BASELINE 
  |  K2   Ws  Total   
--------------------
K2|       64      64      
Ws|               64      


 Number of  2-station scans:   64
Total number of scans:           64
Total number of obs:             64
Total integrated obs-time:     2384
Average obs-time:              37.2
Histogram of observation durations
Dur:      20    25    30    35    40    45    50    55    60   120 
#Obs:     |   17|   16|    8|    6|    0|    3|    4|    7|    3|
 
Average X-band SNRs by baseline
  |   K2   Ws  AVG
-------------------
K2|       34   34      
Ws|            34      
Average S-band SNRs by baseline
  |   K2   Ws  AVG
-------------------
K2|       22   22      
Ws|            22      
===========================================================
Calibrator observations:
  
source      time      duration X SNR  S SNR
0059+581 22200-184215| 120 120|  189 |   59 |  
0814+425 22200-185956| 120 120|  100 |   76 |  
1803+784 22200-192045| 120 120|  175 |  130 |