1. Tim Ahern IRIS Director of Data Services Active Source Data Management Workshop 26-27 January 2014 – Tucson, Arizona

2.  What type of data we manage  What types of data users want  How users can efficiently include data in their work flows

3. 10 terabytes

4. 70 terabytes

6.  The IRIS community does not generate much SEGY data  SEGY data tend to focus on very specific problems  May not be of general interest  SEGY data are not as easily discovered, accessed and utilized within our community due to selection of DMC tools

8.  The ease of incorporating data into workflows through web services is compelling  What if Data Services makes access to SEGY data as simple as with SEED data  Benefits  Discovery enhanced  Usability increased  Passive source - Active source data integration would be solved

9. mseed dataselect station event WEB SERVICE IRIS DMC – server side Client side FetchData PERL SCRIPTS SAC SEED metadata mseed2sac SEGY mseed2segymseed2??? ??? mseed StationXML Other Info Earthquake Cats Shot info Metrics etc Other Info Earthquake Cats Shot info Metrics etc

10. SEGY traces SEGY traces SEED Meta data SEED Meta data Current SEGY metadata New Meta data New Meta data Field Recording Systems Metadata Generating Systems (PDCC) Metadata Generating Systems (PDCC) PIC Supported Software PH5 + PIC Supported Software PH5 + New Active Src metadata New Active Src metadata

11. mseed dataselectstation WEB SERVICE IRIS DMC – server side Client side Applications SEED metadata mseed2??? ??? SEGY Trace SEGY Trace New Active Src metadata FetchDataN miniSEED StationXML

12. SEED data SEGY data

13.  It might even be a good idea and  DS might have the resources available to do this in the five rear SAGE time frame  And finally  Thanks for your attention!