Session Notes for v22152
Prepared by K. Baver, NVI, Inc./GSFC
===========================================================
----- Parameter listing --------------------------------------
 Experiment: V22152                      Description VGOS INTEN
 Scheduler:  NASA                        Correlator: WASH      
 Start:      2022-152-18:30:00           End:        2022-152-19:30:00
---------- 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: ./v22152.skd
 FREQUENCY SX (default freq. code)      
 Process ID:  85870                      Printer commands: lj, ljp
 Current yyyyddd:    2022152 (2022.42)( 19732 MJD, WED.  1 JUN.)
 Greenwich sidereal time:   11:10:53 (18:30:00 UT)
 Sun's RA and DEC:    4h 38.8m    22d  7.4
===========================================================
First observations
Observation listing from file ./v22152.skd  for experiment V22152
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
0552+398 22152-183000|  20  20|  
1803+784 22152-183043|  20  20|  
0059+581 22152-183121|  20  20|  
0716+714 22152-183159|  20  20|  
0016+731 22152-183237|  20  20|  
0133+476 22152-183315|  20  20|  
0613+570 22152-183354|  20  20|  
0544+273 22152-183433|  38  38|  
0602+673 22152-183531|  41  41|  
NGC6251  22152-183632|  56  56|  
End of listing.
===========================================================
Last observations
Observation listing from file ./v22152.skd  for experiment V22152
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
0552+398 22152-191935|  20  20|  
1929+226 22152-192022|  31  31|  
0641+392 22152-192120|  48  48|  
0059+581 22152-192229| 120 120|  
0544+273 22152-192452|  38  38|  
0613+570 22152-192549|  20  20|  
0716+714 22152-192626|  20  20|  
0529+483 22152-192704|  28  28|  
0738+491 22152-192748|  25  25|  
0552+398 22152-192829|  20  20|  
0602+673 22152-192908|  42  42|  
End of listing.
===========================================================

   SKED Summary from file ./v22152.skd for experiment V22152  
      (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 =   54.0 (Baseline K2-Ws on 0544+273)   RMS =   6.7

 Total time:         60 minutes (   1.0 hours).

 Key:     K2=KOKEE12M   Ws=WETTZ13S
                   K2   Ws  Avg  
 % obs. time:      62   62   62
 % cal. time:       8    8    8
 % slew time:      24   24   25
 % idle time:       5    5    5
 total # scans:    69   69   69
 # scans/hour :    69   69   69
 Avg scan (sec):   33   33   32
 # data tracks:    16   16
 # Mk5 tracks:     16   16
 Total TB(M5):   2.30 2.30 2.30

      # OF OBSERVATIONS BY BASELINE 
  |  K2   Ws  Total   
--------------------
K2|       69      69      
Ws|               69      


 Number of  2-station scans:   69
Total number of scans:           69
Total number of obs:             69
Total integrated obs-time:     2245
Average obs-time:              32.5
Histogram of observation durations
Dur:      20    25    30    35    40    45    50    55    60   120 
#Obs:     |   38|    6|    3|    6|    6|    3|    0|    4|    3|
 
Average X-band SNRs by baseline
  |   K2   Ws  AVG
-------------------
K2|       39   39      
Ws|            39      
Average S-band SNRs by baseline
  |   K2   Ws  AVG
-------------------
K2|       25   25      
Ws|            25      
===========================================================
Calibrator observations:
  
source      time      duration X SNR  S SNR
0016+731 22152-184139| 120 120|  101 |   71 |  
0613+570 22152-190522| 120 120|  112 |   81 |  
0059+581 22152-192229| 120 120|  216 |   73 |