Session Notes for v23283
Prepared by K. Baver, NVI, Inc./GSFC
===========================================================
----- Parameter listing --------------------------------------
 Experiment: V23283                      Description VGOS INTEN
 Scheduler:  NASA                        Correlator: WASH      
 Start:      2023-283-17:30:00           End:        2023-283-18:30:00
---------- 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:     2023-02-10            Schedule file: ./v23283.skd
 FREQUENCY SX (default freq. code)      
 Process ID:  51461                      Printer commands: lj, ljp
 Current yyyyddd:    2023283 (2023.78)( 20228 MJD, TUES 10 OCT.)
 Greenwich sidereal time:   18:46:14 (17:30:00 UT)
 Sun's RA and DEC:   13h  3.2m    -6d 44.2
===========================================================
First observations
Observation listing from file ./v23283.skd  for experiment V23283
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
1803+784 23283-173000|  20  20|  
1030+415 23283-173041|  21  21|  
1324+224 23283-173122|  22  22|  
0738+491 23283-173207|  22  22|  
0602+673 23283-173245|  55  55|  
1053+704 23283-173359|  32  32|  
0613+570 23283-173451|  20  20|  
1417+385 23283-173534|  51  51|  
0016+731 23283-173649|  20  20|  
1306+360 23283-173732|  42  42|  
End of listing.
===========================================================
Last observations
Observation listing from file ./v23283.skd  for experiment V23283
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
1417+385 23283-181810|  52  52|  
1308+328 23283-181917|  39  39|  
0955+476 23283-182016|  20  20|  
0738+491 23283-182056|  22  22|  
0602+673 23283-182134|  49  49|  
0322+222 23283-182244|  57  57|  
1053+704 23283-182404|  32  32|  
1144+402 23283-182456| 120 120|  
1306+360 23283-182713|  42  42|  
0613+570 23283-182819|  20  20|  
0955+476 23283-182900|  20  20|  
End of listing.
===========================================================

   SKED Summary from file ./v23283.skd for experiment V23283  
      (all scans with at least one subnet station)

 Average number of obs. per baseline per source(normalized by up-time) =   1.9
 Min =    0.0  Max =   61.9 (Baseline K2-Ws on 1324+224)   RMS =   7.7

 Total time:         59 minutes (   1.0 hours).

 Key:     K2=KOKEE12M   Ws=WETTZ13S
                   K2   Ws  Avg  
 % obs. time:      64   64   64
 % cal. time:       7    7    7
 % slew time:      24   24   24
 % idle time:       4    4    4
 total # scans:    64   64   64
 # scans/hour :    65   65   65
 Avg scan (sec):   35   35   35
 # data tracks:    16   16
 # Mk5 tracks:     16   16
 Total TB(M5):   2.32 2.32 2.32

      # 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:     2267
Average obs-time:              35.4
Histogram of observation durations
Dur:      20    25    30    35    40    45    50    55    60   120 
#Obs:     |   31|    0|    6|    8|    6|    2|    7|    1|    3|
 
Average X-band SNRs by baseline
  |   K2   Ws  AVG
-------------------
K2|       30   30      
Ws|            30      
Average S-band SNRs by baseline
  |   K2   Ws  AVG
-------------------
K2|       23   23      
Ws|            23      
===========================================================
Calibrator observations:
  
source      time      duration X SNR  S SNR
1128+385 23283-174239| 120 120|  102 |   82 |  
1803+784 23283-180337| 120 120|  189 |  108 |  
1144+402 23283-182456| 120 120|  117 |   78 |