Session Notes for v23160
Prepared by K. Baver, NVI, Inc./GSFC
===========================================================
----- Parameter listing --------------------------------------
 Experiment: V23160                      Description VGOS INTEN
 Scheduler:  NASA                        Correlator: WASH      
 Start:      2023-160-18:45:00           End:        2023-160-19:45:00
---------- 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:     2023-02-10            Schedule file: ./v23160.skd
 FREQUENCY SX (default freq. code)      
 Process ID:  09561                      Printer commands: lj, ljp
 Current yyyyddd:    2023160 (2023.44)( 20105 MJD, FRI.  9 JUN.)
 Greenwich sidereal time:   11:56:30 (18:45:00 UT)
 Sun's RA and DEC:    5h 10.8m    22d 57.2
===========================================================
First observations
Observation listing from file ./v23160.skd  for experiment V23160
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
2229+695 23160-184500|  20  20|  
0552+398 23160-184542|  20  20|  
1929+226 23160-184629|  57  57|  
0716+714 23160-184750|  39  39|  
0345+460 23160-184847|  39  39|  
0613+570 23160-184942|  20  20|  
1803+784 23160-185023|  20  20|  
0738+491 23160-185106|  23  23|  
0059+581 23160-185150|  20  20|  
0602+673 23160-185228|  35  35|  
End of listing.
===========================================================
Last observations
Observation listing from file ./v23160.skd  for experiment V23160
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
0805+410 23160-193551|  20  20|  
2113+293 23160-193637|  21  21|  
0345+460 23160-193723|  39  39|  
0613+570 23160-193819|  20  20|  
0552+398 23160-193856|  20  20|  
0738+491 23160-193932|  23  23|  
0059+581 23160-194016|  20  20|  
0642+449 23160-194058| 120 120|  
0748+126 23160-194317|  20  20|  
0814+425 23160-194356|  20  20|  
0016+731 23160-194438|  20  20|  
End of listing.
===========================================================

   SKED Summary from file ./v23160.skd for experiment V23160  
      (all scans with at least one subnet station)

 Average number of obs. per baseline per source(normalized by up-time) =   2.3
 Min =    0.0  Max =   96.0 (Baseline K2-Ws on 0748+126)   RMS =   9.4

 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:      25   25   25
 % idle time:       5    5    5
 total # scans:    71   71   71
 # scans/hour :    71   71   71
 Avg scan (sec):   31   31   31
 # data tracks:    16   16
 # Mk5 tracks:     16   16
 Total TB(M5):   2.27 2.27 2.27

      # OF OBSERVATIONS BY BASELINE 
  |  K2   Ws  Total   
--------------------
K2|       71      71      
Ws|               71      


 Number of  2-station scans:   71
Total number of scans:           71
Total number of obs:             71
Total integrated obs-time:     2217
Average obs-time:              31.2
Histogram of observation durations
Dur:      20    25    30    35    40    45    50    55    60   120 
#Obs:     |   43|    0|    8|   11|    4|    1|    0|    1|    3|
 
Average X-band SNRs by baseline
  |   K2   Ws  AVG
-------------------
K2|       32   32      
Ws|            32      
Average S-band SNRs by baseline
  |   K2   Ws  AVG
-------------------
K2|       27   27      
Ws|            27      
===========================================================
Calibrator observations:
  
source      time      duration X SNR  S SNR
0059+581 23160-190008| 120 120|  136 |   60 |  
0814+425 23160-192106| 120 120|   93 |   68 |  
0642+449 23160-194058| 120 120|  117 |  119 |