A. Review current infrastructure status within Europe

1. Main WG targets for EPOS • A. Review current infrastructure status within Europe • Review and overview (national and European scale) of existing and planned • Observational infrastructures (networks/observatories) and laboratories • Data access and repositories • B. Evaluate European scale data access and integration requirements • Identify/define: • 3. Responsible institutions and contact persons • 4. Expectations/requirements from the user community • 5. IT/software requirements for data access/products/integration • (meta data, QC, provenance, etc) • 6. Data and products interoperability requirements • (aim at existing/developing IT standards for interoperability)

2. Current European and global coordination (waveform) observations in earthquake seismology IUGG / IASPEI (Global) International Association of Seismology and Physics of the Earth GEO - Group on Earth Observations FDSN (global) International Federation of Digital Seismograph Networks ESC (EuroMed) European Seismological Commission (EuroMed) Observatories and Research Facilities for European Seismology (EuroMed) European Mediterranean Seismological Center Board of Directors Executive Committee Participants Assembly of all members Coordination bureau Executive Council ISC USGS www.orfeus-eu.org www.emsc-csem.org

3. Permanent broadband seismic stations in operation in the European-Mediterranean area 1987 2008 From ~ 30 BB stations in 1987 to ~ 1000 BB stations in 2008 www.orfeus-eu.org

4. European Integrated Waveform Data Archive (EIDA) GEVN (Global) IOTWS/NEAMTWS Temp. Nets VEBSN EIDAC Architecture GFZ ODC Sync Multi-national Data Archives & Portals Wilber, BreQFast, Web services Portlets/portal, etc. FDSN/IRIS User SeedLink/ArcLink Network IPGP INGV .... National Data Archives & Portals Real-Time Data Offline Data Temp. Net Data ArcLink Requests French Networks Italian Networks GEOFON/GFZ

5. Data Integration: Technical possibilities of webservices NERIES, SHARE, NERA, EPOS, VERCE, … initiatives NERIES web portal www.seismicportal.eu

6. Data Integration: Observations, modelling, GPS, SAR, geology… EPOS initiative www.epos-eu.org Aftershock locations Modelling, topography, geology Source: INGV, ASI-SIGRIS Horizontal and vertical displacements

7. Comparing Europe and its surroundings with Northern America. Seismological RI Permanent stations 2000 - 2010 Sources: IRIS-DMC, ORFEUS

8. Comparing Europe and its surroundings with Northern America. Seismological RI Temporary deployments 2000 - 2005 Sources: IRIS-DMC, GFZ, SEIS-UK, UJF

9. Comparing Europe and its surroundings with Northern America. Seismological RI Temporary networks Deployments 2000 - 2010 Sources: IRIS-DMC, GFZ, SEIS-UK, UJF, TopoIberia

11. ‘Long-term’ general issues EPOS WG1 Seismology Pragmatics: ORFEUS coordinates WG1 (existing organisation facilitates) A. Coordinate and integrate ORFEUS and EMSC organisations Should ORFEUS and EMSC remain separately or integrate? (services for research community   broad public earthquake information) B. How to integrate ORFEUS (and EMSC) within EPOS? Both ORFEUS and EMSC have an existing governance and financial structure. These should not be replaced before an integrated EPOS solution is available that guaranties the basic funding for both organisations. C. Take advantage of EPOS to extend collaboration in Seismology RI’s (mobile, OBS, acceleration, SP, infrasound, …)? D. Should WG1 integrate also other activities: Borehole observations (see NERA), induced seismicity (THAIS), …?

12. EPOS WG1 current actions Modified from the preliminary document • A core group within WG1 coordinating WG tasks in the project: • Proposed: Salvatore Mazza, Lars Ottemöller, Nikos Melis, • Winfried Hanka, Torild van Eck. [reporter Salvatore?] • Note: ORFEUS long-term strategy team: • Winfried Hanka, Domenico Giardini, Nikolai Shapiro, • Alberto Michelini, Torild van Eck • Provide a short overview of status and on-going initiatives: • Summarize existing ORFEUS and EMSC material • Summarize on-going projects and initiatives • Coordinate and publish our meetings/workshops, etc • (NERA, SHARE, project proposals, planned meetings, etc) • Proposed WG1 actions: • Specific EPOS WG1 actions necessary? • Select on-going meetings/workshops/initiatives relevant.

13. Current EPOS WG1 relevant meetings February 10-11, 2011. ORFEUS ExeCom meeting. De Bilt. Organiser: ORFEUS Discussion status and developments within ORFEUS. March 7-9, 2011. Workshop seismology e-science developments: users and developers. Edinburgh. Organiser: Andreas Rietbrock [Integrated within NERA and EPOS PP project work and anticipating a broad international involvement] April 3-8, 2011. EGU 2011. Vienna [sessions: Large scale infrastructures, different earth science and IT sessions, seismological observatories session, EPOS/NERA exhibition booth, EPOS splinter meetings [WG1 meeting?], etc] May 2011. ORFEUS meeting: Coordinating land-based and ocean based mobile seismic deployments. Lisbon. Organiser FFCUL/IST/IM. [coordinated with NERA] First week of November 2011. NERA Coordinated with ORFEUS board/execom and EMSC GA/ExeCom meetings WG1 meeting?

14. EPOS WG1 specific tasks As distributed in the preliminary document • Provide an overview of the current state of the • Seismological Observatory RI in Europe • Coordinate current developments and implementations in • seismology with the planned e-science infrastructure for EPOS • Promote (seismology) and guide the EPOS (e-science) • demonstration experiment • Promote (seismology) EPOS nationally and assist in • obtaining a national commitment for EPOS • Promote (seismology) EPOS participation beyond the • current EPOS PP consortium