CRF-61 (Southern Hemisphere Astrometry) 2010 December 14 (DOY 348) Notes prepared by Alan Fey, U.S. Naval Observatory Schedule name: crf61.skd Nominal Start: 17:30 U.T. on 2010 December 14 (DOY 348) first observation at 17:30 U.T. on 1243-072 Hb-Kb-Kk-Pa Duration: 24 hours Nominal Stop: 17:30 U.T. on 2010 December 15 (DOY 349) last observation at 17:26 U.T. on 0534-340 Kb-Pa Correlator: WACO at Washington, DC Station Codes # of tapes # of scans Occupation Code HOBART12 N/A 138 KASHIMA34 O N/A 199 KOKEE K N/A 215 PARKES64 P N/A 216 Total number of observations (delay measurements): 933 Total number of scans in the schedule: 237 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) = 9.3 Min = 0.0 Max = 25.3 (Baseline Kk-Pa on 0723-008) RMS = 5.8 Total time: 1438 minutes ( 24.0 hours). Key: Hb=HOBART12 Kb=KASHIM34 Kk=KOKEE Pa=PARKES64 Hb Kb Kk Pa Avg % obs. time: 44 63 65 30 50 % cal. time: 2 2 2 3 2 % slew time: 3 11 7 49 18 % idle time: 51 22 25 17 29 total # scans: 138 199 215 216 192 # scans/hour : 6 8 9 9 8 Avg scan (sec): 272 273 261 121 231 # data tracks: 16 16 16 16 # Mk5 tracks: 16 16 16 16 Total GBytes: 676 976 1011 469 783 Total GB(M5): 601 868 899 417 696 # of tapes : 15.0 0.1 1.0 1.0 tape change times (hhmm): 1853 0000 0000 0000 2047 0000 0000 0000 2220 0000 0000 0000 0003 0000 0000 0000 0135 0000 0000 0000 0325 0000 0000 0000 0503 0000 0000 0000 0625 0000 0000 0000 0756 0000 0000 0000 0925 0000 0000 0000 Total number of tapes: 17.1 Total GBytes (M5) recorded: 2784.3 # OF OBSERVATIONS BY BASELINE | Hb Kb Kk Pa StnTotal ------------------------------ Hb| 138 122 124 384 Kb| 177 178 493 Kk| 194 493 Pa| 496 Number of 2-station scans: 51 Number of 3-station scans: 78 Number of 4-station scans: 108 Total # of scans, observations: 237 933