CRF-78 (Southern Hemisphere Astrometry) 2013 October 08 (DOY 281) Notes prepared by Cynthia Thomas, NVI, Inc. Schedule name: crf78.skd Nominal Start: 17:30 U.T. on 2013 October 08 (DOY 281) first observation at 17:30 U.T. on 0646-306 Hb-Kk-Yg Duration: 24 hours Nominal Stop: 18:00 U.T. on 2013 August 29 (DOY 282) last observation at 17:21 U.T. on 0537-441 Hb-Kk-Yg Correlator: WACO at Washington, DC Station Codes # of tapes # of scans Occupation Code HOBART12 184 KOKEE 164 YARRA12M 139 Total number of observations (delay measurements): 422 Total number of scans in the schedule: 184 Purpose ======= Astrometric observations to strenghten the ICRF in the Southern Hemisphere. Schedule ======== This is a new schedule generated by Cynthis Thomas and Dirk Behrend using sked. Correlation =========== This experiment will be correlated at the WACO Correlator. Media 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. SKED Summary from file ./crf78.skd for experiment CRF78 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 10.4 Min = 0.0 Max = 22.2 (Baseline Kk-Yg on 1423+146) RMS = 4.7 Total time: 1439 minutes ( 24.0 hours). Key: Hb=HOBART12 Kk=KOKEE Yg=YARRA12M Hb Kk Yg Avg % obs. time: 90 80 68 79 % cal. time: 1 1 1 1 % slew time: 4 7 3 5 % idle time: 4 11 27 15 total # scans: 184 164 139 162 # scans/hour : 8 7 6 7 Avg scan (sec): 420 420 420 420 # data tracks: 16 16 16 # Mk5 tracks: 16 16 16 Total TBytes: 2.8 2.5 2.1 2.5 Total TB(M5): 2.5 2.2 1.9 2.2 # OF OBSERVATIONS BY BASELINE | Hb Kk Yg Total ------------------------- Hb| 164 139 303 Kk| 119 283 Yg| 258 Number of 2-station scans: 65 Number of 3-station scans: 119 Total # of scans, observations: 184 422 Average X-band SNRs by baseline | Hb Kk Yg AVG ------------------------ Hb| 16 10 13 Kk| 12 14 Yg| 11 Average S-band SNRs by baseline | Hb Kk Yg AVG ------------------------ Hb| 28 11 20 Kk| 24 26 Yg| 17