CRF-91 (Southern Hemisphere Astrometry)

		       2015 December 14 (DOY 348)

			  Notes prepared by
		   Alan Fey, U.S. Naval Observatory


Schedule name:  crf91.skd 

Nominal Start: 12:00 U.T. on  2015 December 14 (DOY 348)
   first observation at 12:00 U.T. on 2357-318 Ft-Hh-Kg

Duration:  24 hours 

Nominal  Stop: 12:00 U.T. on  2015 December 15 (DOY 349)
   last  observation at 11:56 U.T. on 1933-400 Ft-Hh-Kg

Correlator:

Station        Codes    # of tapes   # of scans   Occupation Code
FORTLEZA       		     	         93
HARTRAO		J			165
KOGANEI					 72

Total number of observations (delay measurements): 165
Total number of scans in the schedule: 165

Purpose
=======
Astrometric observations to strenghten the ICRF in the Southern
Hemisphere.

Schedule
========
This is a new schedule generated by Alan Fey using sked.

Correlation
===========
Media should be shipped to the correlator as soon after the experiment
as practical.

Special procedures
==================
N/A

Summary
=======
The following listing is a summary of the observations in this schedule.


 Average number of obs. per baseline per source(normalized by up-time) =  10.8
 Min =    0.0  Max =   37.4 (Baseline Hh-Kg on 1144-379)   RMS =   7.2

 Total time:       1443 minutes (  24.0 hours).

 Key:     Ft=FORTLEZA   Hh=HARTRAO    Kg=KOGANEI 
                   Ft   Hh   Kg  Avg  
 % obs. time:      39   69   30   46
 % cal. time:       1    1    0    1
 % slew time:       9   29    0   13
 % idle time:      51    1   68   41
 total # scans:    93  165   72  110
 # scans/hour :     4    7    3    5
 Avg scan (sec):  360  360  360  360
 # data tracks:    16   16   16
 # Mk5 tracks:     16   16   16
 Total TB(M5):    0.5  1.0  0.4  0.6

      # OF OBSERVATIONS BY BASELINE 
  |  Ft   Hh   Kg  Total   
-------------------------
Ft|       93    0      93      
Hh|            72     165      
Kg|                    72      


 Number of  2-station scans:  165
 Number of  3-station scans:    0
Total number of scans:          165
Total number of obs:            165
Total integrated obs-time:    59400
Average obs-time:             360.0
Histogram of observation durations
Dur:     360#Obs:     Average X-band SNRs by baseline
  |   Ft   Hh   Kg  AVG
------------------------
Ft|       13   -    13      
Hh|            13   13      
Kg|                 13      
Average S-band SNRs by baseline
  |   Ft   Hh   Kg  AVG
------------------------
Ft|       11   -    11      
Hh|            14   12      
Kg|                 14