1	ADCP Measurements on the WAP shelf: Year 1 Susan Howard, Laurence Padman, Robin Muench, and John Gunn Earth and Space Research
2	Topics Summarize ADCP measurements ADCP configuration Status of processing Quality of data Preliminary results Major circulation features Mixing proxies
3	ADCP Data Ensemble and Single Ping data collected on all cruises. Setup: 5 min ensembles, 8 m depth bins Pulse length (~ vertical averaging scale) 16 m (Gould: mooring and fall cruises) 8 m (All other cruises)
4	Summary of Data Good regional coverage and valuable “process” data from Gould process sites. In general, 300m-400m depth coverage. Substantial data loss (entire profiles) when underway in ice and in bad weather.
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6	Status of Processing ADCP data from GLOBEC I and II data have been processed. ADCP data from the first mooring cruise is still being processed. MAT files available at http://www.esr.org/globec/adcp_data.html. Data will be also served with JGOFS software. Additional editing is required on all data sets.
7	Preliminary Results Circulation features from ADCP Mixing proxies (diffusivity inferred from Richardson numbers)
8	Gridded Data 1/4^o x 1/4^o
9	Gridded Data 1/4^o x 1/4^o
10	Coastal Current
11	Currents at Shelf Break
12	Near-Inertial Motion: LMG0106 Site 3 off Adelaide Is.
13	Mixing Evidence of strong shear in much of the total ADCP record. Richardson number (Ri) obtained from ADCP and CTD can indicate potential for mixing.
14	NBP0103 Station 76
15	NBP0103 Station 76
16	Near-Inertial Motion: LMG0106 Site 3 off Adelaide Is.
17	Diurnal Tides Near the Shelf Break
18	Next Steps Identify additional ADCP datasets. Additional editing. Remove tides. Extend mixing study to entire data set.
19	Acknowledgements Eric Firing, Jules Hummon, and Teri Chereskin have provided us with invaluable assistance in the configuration and support of the shipboard systems, as well as initial processing.