CRDS-44 (Southern Hemisphere Astrometry) 2008 March 26 (086) Notes prepared by Alan Fey, U.S. Naval Observatory Schedule name: crds44.skd Nominal Start: 19:30 U.T. on 2008 March 26 (086) first observation at 19:30 U.T. on 1505-496 45-Hh Duration: 22 hours Nominal Stop: 17:30 U.T. on 2008 March 27 (087) last observation at 17:27 U.T. on 1022-665 45-Hh Correlator: WACO at Washington, DC Station Codes # of tapes # of obs Occupation Code DSS45 T 0.9 263 HARTRAO J 0.9 263 Total number of observations (delay measurements): 263 Total number of scans in the schedule: 263 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 ================== 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) = 21.7 Min = 15.9 Max = 30.7 (Baseline 45-Hh on 2232-488) RMS = 4.2 Total time: 1320 minutes ( 22.0 hours). Key: 45=DSS45 Hh=HARTRAO 45 Hh Avg % obs. time: 40 40 40 % cal. time: 3 3 3 % slew time: 16 50 34 % idle time: 39 6 23 total # scans: 263 263 263 # scans/hour : 12.0 12.0 12.0 Avg scan (sec): 120 120 120 Total GBytes: 568 568 568 Total GB(M5): 505 505 505 # of tapes : 0.9 0.9 tape change times (hhmm): Total number of tapes: 1.9 Total GBytes (M5) recorded: 1009.9 # OF OBSERVATIONS BY BASELINE | 45 Hh StnTotal ---------------------- 45|263 263 263 Hh| 263 263 Number of 2-station scans: 263 Total # of scans, observations: 263 263