CRDS-37 (Southern Hemisphere Astrometry) 2007 April 23 (DOY 113) Notes prepared by Alan Fey, U.S. Naval Observatory Schedule name: crds37.skd Nominal Start: 12:00 U.T. on 2007 April 23 (DOY 113) first observation at 12:00 U.T. on 0738-674 Hh-Ho Duration: 24 hours Nominal Stop: 12:00 U.T. on 2007 April 24 (DOY 114) last observation at 11:54 U.T. on 0355-669 Hh-Ho Correlator: WACO at Washington, DC Station Codes # of tapes # of obs Occupation Code HARTRAO J 1.8 146 HOBART26 H 1.8 146 Total number of observations (delay measurements): 146 Total number of scans in the schedule: 146 Purpose ======= Astrometric observations to strenghten the ICRF in the Southern Hemisphere. Schedule ======== This is a new schedule generated by Alan Fey using sked. Correlation =========== This experiment will be correlated at the WACO Correlator. Tapes should be shipped to Washington, DC as soon after the experiment as practical. Special procedures ================== None 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) = 11.0 Min = 8.2 Max = 15.3 (Baseline Hh-Ho on 0122-514) RMS = 2.2 Total time: 1441 minutes ( 24.0 hours). Key: Hh=HARTRAO Ho=HOBART26 Hh Ho Avg % obs. time: 71 71 71 % cal. time: 2 2 2 % slew time: 23 12 18 % idle time: 3 14 9 total # scans: 146 146 146 # scans/hour : 6.1 6.1 6.1 Avg scan (sec): 421 421 420 Total GBytes: 1105 1105 1105 Total GB(M5): 983 983 983 # of tapes : 1.8 1.8 tape change times (hhmm): 0218 0218 Total number of tapes: 3.6 Total GBytes (M5) recorded: 1965.1 # OF OBSERVATIONS BY BASELINE | Hh Ho StnTotal ---------------------- Hh|146 146 146 Ho| 146 146 Number of 2-station scans: 146 Total # of scans, observations: 146 146