Sept 24, 2001MEREDIAN (EVR1-CT2000-40007)1 MEREDIAN: Planning and developments Torild van Eck ORFEUS...

Sept 24, 2001 MEREDIAN (EVR1-CT2000-40007)

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MEREDIAN: Planning and developments

Torild van EckORFEUS / project co-ordinator MEREDIAN

c/o KNMI, De Bilt, the Netherlandshttp://orfeus.knmi.nl/meredian/

Mediterranean-European Rapid Earthquake Data Information and Archiving Network


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MEREDIAN consortium

-Royal Netherlands Meteorological Institute (KNMI), De Bilt, Netherlands

-Zentralanstalt für Meterorologie und Geodynamic (ZAMG), Vienna, Austria

-Centre National de la Recherche Scientific (CNRS), Nice, France

-GeoforschungsZentrum, GEOFON (GFZ), Potsdam, Germany

-National Observatory of Athens, Institute Geodynamics (NOA-IG), Greece

-Instituto Nazionale di Geofisica e Vulcanologia, MEDNET (INGV), Rome, Italy

-NORSAR, Kjeller, Norway

-Environmental Agency Republic Slovenia (EARS), Ljublijana, Slovenia

-Instituto Geografico Nacional (IGN), Madrid, Spain

-Eidgenössiche Technische Hochschule Zürich (ETHZ), Zürich, Switzerland


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MEREDIAN working packages

• Improving and securing data archival• Improving rapid cross-border earthquake data exchange• Developing a distributed European seismological archive• Seismological software co-ordination


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MEREDIAN developments Data gathering and exchange.

Real-time Near real-time Delayed (minimum one year)

Data archiving. Orfeus Data center National/local data centers

Facilitate data access. Rapid mitigation and analysis Research

Tim

e (delay)

~ 1 year

3-4 hour

~ min ?

SPYDER

SEED

QCSEED

‘live’ data continuous volatile repository

InternetInternet

Basic principle of the the data organisation

Orfeus Data Center (ODC)

live data continuous volatile repository

vsat

internet

Antelope

LISS, NRTS

SeisComP

Comserv

Others (NINJA)

SPYDER

SEED

QCSEED

user access

continuous ?

event data

autodrm

wilber

ftp

Earthworm

Orfeus Data Center: Real-time data


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European Virtual Seismograph Network

Goals:• Rapid data gathering

medium-to-large size earthquakes in Europe and surroundings

• Rapid data providing quantification and analysis for observatories and research facilities

Implementation:• Antelope® (and Earthworm?)• SeedLink and other real-time protocols


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ODC Beta version Virtual European Seismograph Network


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Installed and planned broad band stations


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MEREDIAN: Near real-time data exchange

Goal: Complete archive with data inaccessible in real-

time.

Implementation: E-mail procedure: AutoDRM

Installation assistance at sites (ETHZ and ORFEUS) (mini)SEED or GSE with complete information

FTP related procedures Remote Copy related procedures (restrictive)


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MEREDIAN-EPSI coordination AutoDRM

AutoDRM installations: MEREDIAN project ETHZ and ORFEUS

Co-ordination MEREDIAN-EPSI:Manfred Baer, Silvio Maraini, Reinoud Sleeman, Urs Kradolfer

Status list:http://orfeus.knmi.nl/meredian/organisation.html


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MEREDIAN: distributed data archive

Archive build-up at consortium members CRNS, IGN, INGV, NOA-IG, NORSAR

Implementation of NetDC(Transparent request mechanism for a DDA)

ETHZ, GEOFON, INGV, NORSAR and ?? Link between AutoDRM and NetDC Status: Operational at ODC, GEOSCOPE, IRIS-DMC,

Berkeley (US)


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MEREDIAN: broad European development

• New EC-project (Accompanying Measures): EMICES

(workshops, co-ordinated by ORFEUS and EMSC)• “Real-time data exchange” Barcelona, Spain.• “Object oriented software” Athens, Greece.• “RELEMR related meeting” Nikosia, Cyprus.

• Complementary EC-proposal MEREDIAN-2(NAS countries. Deadline. February 15, 2002)

• Participation within MEREDIAN initiatives possible.

EMICES: European-Mediterranean Infrastructure Co-ordination for Earthquake Seismology


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Sept 24, 2001MEREDIAN (EVR1-CT2000-40007)1 MEREDIAN: Planning and developments Torild van Eck ORFEUS...

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