Session Notes for g22192
Prepared by K. Baver, NVI, Inc./GSFC
===========================================================
----- Parameter listing --------------------------------------
 Experiment: G22192                      Description VGOS INTEN
 Scheduler:  NASA                        Correlator: WASH      
 Start:      2022-192-18:30:00           End:        2022-192-19:30:00
---------- 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       30 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: ./g22192.skd
 FREQUENCY SX (default freq. code)      
 Process ID:  74617                      Printer commands: lj, ljp
 Current yyyyddd:    2022192 (2022.53)( 19772 MJD, MON. 11 JUL.)
 Greenwich sidereal time:   13:48:35 (18:30:00 UT)
 Sun's RA and DEC:    7h 24.2m    22d  1.6
===========================================================
First observations
Observation listing from file ./g22192.skd  for experiment G22192
Source      Start      DURATIONS 
name     yyddd-hhmmss   Gs  K2  
0458-020 22192-183000|  20  20|  
0059+581 22192-183049|  20  20|  
OJ287    22192-183202|  20  20|  
0552+398 22192-183257|  20  20|  
0814+425 22192-183349|  20  20|  
0202+319 22192-183520|  20  20|  
0736+017 22192-183622|  20  20|  
0613+570 22192-183716|  20  20|  
0016+731 22192-183813|  20  20|  
0805+410 22192-183929|  24  24|  
End of listing.
===========================================================
Last observations
Observation listing from file ./g22192.skd  for experiment G22192
Source      Start      DURATIONS 
name     yyddd-hhmmss   Gs  K2  
0736+017 22192-191755|  20  20|  
0814+425 22192-191851|  20  20|  
0059+581 22192-192011|  20  20|  
0420-014 22192-192104| 120 120|  
OJ287    22192-192405|  20  20|  
0552+398 22192-192453|  20  20|  
1803+784 22192-192541|  20  20|  
0420+022 22192-192634|  20  20|  
0736+017 22192-192735|  20  20|  
0805+410 22192-192829|  27  27|  
0955+476 22192-192927|  20  20|  
End of listing.
===========================================================

   SKED Summary from file ./g22192.skd for experiment G22192  
      (all scans with at least one subnet station)

 Average number of obs. per baseline per source(normalized by up-time) =   0.9
 Min =    0.0  Max =   27.8 (Baseline Gs-K2 on 0736+017)   RMS =   3.5

 Total time:         60 minutes (   1.0 hours).

 Key:     Gs=GGAO12M    K2=KOKEE12M
                   Gs   K2  Avg  
 % obs. time:      41   41   41
 % cal. time:       6    6    6
 % slew time:      47   25   37
 % idle time:       5   26   16
 total # scans:    57   57   57
 # scans/hour :    57   57   57
 Avg scan (sec):   26   26   25
 # data tracks:    16   16
 # Mk5 tracks:     16   16
 Total TB(M5):   1.50 1.50 1.50

      # OF OBSERVATIONS BY BASELINE 
  |  Gs   K2  Total   
--------------------
Gs|       57      57      
K2|               57      


 Number of  2-station scans:   57
Total number of scans:           57
Total number of obs:             57
Total integrated obs-time:     1467
Average obs-time:              25.7
Histogram of observation durations
Dur:      20    21    22    23    24    25    26    27    28    29    30   120 
#Obs:     |    0|    0|    0|    1|    2|    1|    1|    0|    0|    0|    3|
 
Average X-band SNRs by baseline
  |   Gs   K2  AVG
-------------------
Gs|       50   50      
K2|            50      
Average S-band SNRs by baseline
  |   Gs   K2  AVG
-------------------
Gs|       29   29      
K2|            29      
===========================================================
Calibrator observations:
  
source      time      duration X SNR  S SNR
0059+581 22192-184239| 120 120|  176 |   66 |  
0458-020 22192-190330| 120 120|  205 |   71 |  
0420-014 22192-192104| 120 120|  263 |   70 |