Session Notes for v22235
Prepared by K. Baver, NVI, Inc./GSFC
===========================================================
----- Parameter listing --------------------------------------
 Experiment: V22235                      Description VGOS INTEN
 Scheduler:  NASA                        Correlator: WASH      
 Start:      2022-235-18:30:00           End:        2022-235-19:30:00
---------- 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: ./v22235.skd
 FREQUENCY SX (default freq. code)      
 Process ID:  20138                      Printer commands: lj, ljp
 Current yyyyddd:    2022235 (2022.64)( 19815 MJD, TUES 23 AUG.)
 Greenwich sidereal time:   16:38:07 (18:30:00 UT)
 Sun's RA and DEC:   10h 10.7m    11d 15.3
===========================================================
First observations
Observation listing from file ./v22235.skd  for experiment V22235
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
0613+570 22235-183000|  20  20|  
1040+244 22235-183042|  20  20|  
1803+784 22235-183124|  20  20|  
0016+731 22235-183201|  20  20|  
1053+704 22235-183241|  23  23|  
0955+476 22235-183322|  20  20|  
0814+425 22235-183358|  20  20|  
1144+402 22235-183437|  20  20|  
0017+200 22235-183524|  20  20|  
0345+460 22235-183605|  29  29|  
End of listing.
===========================================================
Last observations
Observation listing from file ./v22235.skd  for experiment V22235
Source      Start      DURATIONS 
name     yyddd-hhmmss   K2  Ws  
1212+171 22235-191919|  45  45|  
0529+483 22235-192029|  21  21|  
0345+460 22235-192107|  29  29|  
0202+319 22235-192154| 120 120|  
0613+570 22235-192415|  20  20|  
0955+476 22235-192456|  20  20|  
1059+282 22235-192534|  20  20|  
1306+360 22235-192610|  31  31|  
3C274    22235-192659|  20  20|  
0109+224 22235-192748|  29  29|  
1212+171 22235-192846|  45  45|  
End of listing.
===========================================================

   SKED Summary from file ./v22235.skd for experiment V22235  
      (all scans with at least one subnet station)

 Average number of obs. per baseline per source(normalized by up-time) =   3.7
 Min =    0.0  Max =  110.8 (Baseline K2-Ws on 3C274   )   RMS =  13.4

 Total time:         60 minutes (   1.0 hours).

 Key:     K2=KOKEE12M   Ws=WETTZ13S
                   K2   Ws  Avg  
 % obs. time:      59   59   59
 % cal. time:       8    8    8
 % slew time:      26   26   26
 % idle time:       5    6    6
 total # scans:    72   72   72
 # scans/hour :    72   72   72
 Avg scan (sec):   30   30   29
 # data tracks:    16   16
 # Mk5 tracks:     16   16
 Total TB(M5):   2.19 2.19 2.19

      # OF OBSERVATIONS BY BASELINE 
  |  K2   Ws  Total   
--------------------
K2|       72      72      
Ws|               72      


 Number of  2-station scans:   72
Total number of scans:           72
Total number of obs:             72
Total integrated obs-time:     2138
Average obs-time:              29.7
Histogram of observation durations
Dur:      20    25    30    35    40    45    50    55    60   120 
#Obs:     |   44|    9|    3|    5|    7|    1|    0|    0|    3|
 
Average X-band SNRs by baseline
  |   K2   Ws  AVG
-------------------
K2|       36   36      
Ws|            36      
Average S-band SNRs by baseline
  |   K2   Ws  AVG
-------------------
K2|       27   27      
Ws|            27      
===========================================================
Calibrator observations:
  
source      time      duration X SNR  S SNR
1156+295 22235-184602| 120 120|  208 |   87 |  
1803+784 22235-190417| 120 120|  240 |  177 |  
0202+319 22235-192154| 120 120|  183 |   86 |