Session Notes for v22272
Prepared by K. Baver, NVI, Inc./GSFC
===========================================================
----- Parameter listing --------------------------------------
 Experiment: V22272                      Description VGOS INTEN
 Scheduler:  NASA                        Correlator: WASH      
 Start:      2022-272-18:30:00           End:        2022-272-19:30:00
---------- 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:     2022-08-29            Schedule file: ./v22272.skd
 FREQUENCY SX (default freq. code)      
 Process ID:  38006                      Printer commands: lj, ljp
 Current yyyyddd:    2022272 (2022.75)( 19852 MJD, THUR 29 SEP.)
 Greenwich sidereal time:   19:03:59 (18:30:00 UT)
 Sun's RA and DEC:   12h 24.2m    -2d 37.1
===========================================================
First observations
Observation listing from file ./v22272.skd  for experiment V22272
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
1053+704 22272-183000|  21  21|  
1324+224 22272-183042|  20  20|  
0016+731 22272-183126|  20  20|  
0529+483 22272-183205|  24  24|  
1128+385 22272-183254|  20  20|  
1418+546 22272-183332|  36  36|  
1803+784 22272-183427|  20  20|  
0738+491 22272-183508|  20  20|  
0955+476 22272-183548|  20  20|  
0602+673 22272-183628|  41  41|  
End of listing.
===========================================================
Last observations
Observation listing from file ./v22272.skd  for experiment V22272
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
0016+731 22272-191956| 120 120|  
0322+222 22272-192217|  31  31|  
0613+570 22272-192308|  20  20|  
0716+714 22272-192345|  20  20|  
0749+540 22272-192421|  60  60|  
1308+328 22272-192545|  20  20|  
0738+491 22272-192629|  20  20|  
1418+546 22272-192711|  36  36|  
1306+360 22272-192804|  31  31|  
1053+704 22272-192856|  21  21|  
1504+377 22272-192938|  20  20|  
End of listing.
===========================================================

   SKED Summary from file ./v22272.skd for experiment V22272  
      (all scans with at least one subnet station)

 Average number of obs. per baseline per source(normalized by up-time) =   2.1
 Min =    0.0  Max =   43.6 (Baseline K2-Ws on 0322+222)   RMS =   7.3

 Total time:         60 minutes (   1.0 hours).

 Key:     K2=KOKEE12M   Ws=WETTZ13S
                   K2   Ws  Avg  
 % obs. time:      61   61   61
 % cal. time:       8    8    8
 % slew time:      26   24   26
 % idle time:       4    5    5
 total # scans:    70   70   70
 # scans/hour :    70   70   70
 Avg scan (sec):   32   32   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|       70      70      
Ws|               70      


 Number of  2-station scans:   70
Total number of scans:           70
Total number of obs:             70
Total integrated obs-time:     2213
Average obs-time:              31.6
Histogram of observation durations
Dur:      20    25    30    35    40    45    50    55    60   120 
#Obs:     |   38|    0|   14|    8|    1|    5|    0|    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|       24   24      
Ws|            24      
===========================================================
Calibrator observations:
  
source      time      duration X SNR  S SNR
1144+402 22272-184517| 120 120|   98 |  105 |  
1803+784 22272-190203| 120 120|  168 |  104 |  
0016+731 22272-191956| 120 120|   98 |   79 |