Transcript orfeus
Seismological Data Exchange
in Europe
www.orfeus-eu.org
www.neries-eu.org
Reinoud Sleeman
ORFEUS Data Center
Royal Netherlands Meteorological Insitute
sleeman @ knmi.nl
(KNMI)
IRIS - ORFEUS Workshop “Managing Waveform Data and Related Metadata for Seismic Networks”,
Helwan, Cairo, Egypt 8 – 17 November 2009
Observatory and Research Facilities for European Seismology
International coordination
local experts
organizations
regional service
organization
seismological
observatory
seismological
observatory
seismological
observatory
Local expertise:
• operations
• site/equipment
• acquisition
• communication
• QC
• metadata
• analysis
Central expertise (ODC):
• efficient way for archiving and
user access
• different communication protocols
• uniform QC / metadata
• uniform data format
• observatories coordination
• international coordination
• uniform data services
• long-term archiving
User
Observatory and Research Facilities for European Seismology
International coordination
IRIS DMC
GEOFON
seismological
observatory
Local expertise:
• operations
• site/equipment
• acquisition
• communication
• QC
• metadata
• analysis
GEOSCOPE
...
Coordination, standardization and
development on European and global
scale (FDSN):
seismological
observatory
seismological
observatory
INGV
• formats (SEED, QuakeML)
• interconnected data archive exchange
protocols (ArcLink; EIDA; QuakeML)
• services for distributed, interconnected
data archives (Portal; websevices)
Central expertise (ODC):
• efficient way for archiving and
user access
• different communication protocols
• uniform QC / metadata
• uniform data format
• observatories coordination
• international coordination
• uniform data services
• long-term archiving
User
Observatory and Research Facilities for European Seismology
ODC structure
Antelope 4.x
EarthWorm
Antelope 4.x
Quality Control
(Events, PQLX, PSD,
manual processing,
user feedback)
SeedLink
Antelope 4.x
SeedLink
Antelope 4.11
SeedLink
SeedLink
SCREAM
Data Storage
(MySQL, GDI)
CD1.1
CD1.0
InterNAQS
mini-SEED day-files
1 – 100 sps; BB
Data
access
services
Observatory and Research Facilities for European Seismology
ODC structure
RT acquisition
Processing and QC
Storage
Services
• Antelope 4.11
• Antelope 4.11
• Antelope 4.11
• direct access (ftp)
• SeedLink
• PSD vs. Time
• SCREAM
• Wilber II
• SCREAM
• PQLX
• mini-SEED day-files
• OWI
• CD1.x
• histograms
• MySQL
• NetDC
• InterNAQS
• manual QC
• GDI
• Breq_fast
• metadata
(dataless SEED)
• polarization analysis
• AutoDRM
• SC3 (test)
• QuakeExplorer
• data completeness
• ArcLink
• Webservices
BB data; 1 – 100 sps
• Portal
• Linux RHE 5.1
• Linux RHE 5.1
• SAN 8 TB (“dynamic”)
• Solaris 10
• Solaris 10
• RAID
• Windows NT
• tape robot
• Linux RHE 5.1
NERIES
www.neries-eu.org
Network of Research Infrastructures for European Seismology
Addressing a European infrastructure challenge: archival and availibility of
seismological data gathered by observatories and research facilities in
Europe and its surroundings.
NERIES is an Integrated Infrastructure Initiative (I3) project in the Sixth Framework
Program (FP6) of the European Commission (EC), aiming at networking the European
seismic networks, improving access to data, allowing access to specific seismic
infrastructures and pursuing targeted research developing the next generation of
tools for improved service and data analysis.
The NERIES consortium consists of 25 participants (European universities and
research centres) executing 18 different activities: 9 Networking Activities (NA),
5 Joint Research Activities (JRA), and 5 activities concerning Transnational Access (TA).
The core of the NERIES project organization lies with the Observatories and Research
Facilities for European Seismology (ORFEUS) and the European Mediterranean
Seismological Centre (EMSC). Both organizations are working under the auspices
of the European Seismological Commission (ESC). The NERIES Project Office is
situated at the Royal Netherlands Meteorological Institute (KNMI).
Duration: 1 June 2006 – 31 May 2010
Observatories and Research Facilities for European Seismology
NERIES Activities
Infrastructure Networking
• Real-time data exchange (ORFEUS/Dost)
• Distributed European waveform data archive (GFZ/Hanka)
• Distributed European historical data archive (INGV/Stucchi)
• Access to European accelerometer data (ICC/Roca)
• Broadband OBS networking (IPGP/Singh)
• Portal and data services (EMSC/Bossu)
• Technology Transfer (workshops, grants) (KNMI/van Eck)
Infrastructure Research
• European seismological reference model (INGV/Morelli)
• Real-time hazard tools (ETHZ/Wiemer)
• Shake-maps and rapid loss estimation (Kandilli/Erdik)
• Geotechnical site characterization (LGIT/Bard)
• New approaches to data mining (UnLiverpool/Rietbrock)
Infrastructure Access (grants)
• Dense broadband network seismology SDSN/ETHZ (Christofferson)
• Verification seismology CEA/DASE (Guilbert)
• Historical seismograms SISMOS (INGV/Ferrari)
• Array seismology NORSAR (Schweitzer)
• Instrumentation test facility CONRAD (ZAMG/Lenhardt)
Observatories and Research Facilities for European Seismology
VEBSN – Virtual European Broadband Seismograph Network
2002
One of the primary data sources of the ODC is the Virtual European Broadband
Seismograph Network (VEBSN). The VEBSN is a joint effort of EuropeanMediterranean seismological observatories in creating and maintaining a
sustainable pool of broadband seismograph stations, the data of which is shared
in (near) real-time
to the
This
joint for
effort
is coordinated
Observatories
andODC.
Research
Facilities
European
Seismology within ORFEUS.
2003
Observatories and Research Facilities for European Seismology
2004
Observatories and Research Facilities for European Seismology
2005
Observatories and Research Facilities for European Seismology
2006
Observatories and Research Facilities for European Seismology
2007
Observatories and Research Facilities for European Seismology
2008
Observatories and Research Facilities for European Seismology
2009
Observatories and Research Facilities for European Seismology
VEBSN contributoring networks (53; Nov 2009)
AI - Antarctic Seismographic Argentinean Italian Net
BE - Belgian Seismic Network
BN - UK-Net
BS - National Network of Bulgaria
BW - BayernNetz
CA - Catalan Seismic Network
CH - Switzerland Seismological Network
CR - Croatian Seismograph Network
CZ - Czech Seismic Network
DK - Danish Seismological Network
DZ - CRAAG, Algeria
EI - Irish Regional Digital Seismic Network
ES - SPANISH DIGITAL SEISMIC NETWORK
FN - Northen Finland Seismological Network
FR - French Broadband Seismological Network
G - GEOSCOPE
GB - Great Britain Seismograph Network
GE - GEOFON
GR - German Regional Seismic Network
HE - Finnish National Seismic Network (HEL)
HF - Swedish Seismic Array Network
HL - National Observatory of Athens Digital Broadband
HP - University of Patras
HT - Aristotle University of Thessaloniki Seismology
HU – Hungarian Seismological Network
IG - Instituto Andaluz de Geofisica
II - IRIS/IDA Network
IP - Instituto Superior Tecnico Broadband Seismic Net
IS - Israel National Seismic Network
IU - IRIS/USGS Network
IV - Italian National Seismic Network
KO - Kandilli Observatory
MN - MEDNET
NA - Netherlands Antilles Seismic Network
NI – North-East Italy BB network (OGS, Uni. Trieste)
NL - Netherlands Seismic Network
NO - Norwegian Seismic Array Network
NR - NARS Array
NS - Norwegian National Seismic Network
OE - Austrian Seismic Network
PL - Polish Seismological Network
PM - Portuguese National Seismograph Network
RO - Romanian Seismic Network
SJ - Serbian National Network
SK - Slovak National Seismic Network
SL - Slovenia Seismic Network
SS - SINGLE STATION (Ebro Observatory)
SX – Saxon network / Leipzig
TU - National Earthquake Observ. Netw., Ankara, Turkey
UP - University of Uppsala Network
VI - Icelandic National Digital Seismographic Network
pending:
Irpinia Seismic Network, Napels, Italy
University of Genua, Italy
Observatories
and Research
Facilities
for European
Seismology
All permanent
VEBSN stations
are ISC
registered
and have
a FDSN network code !
Meredian
NERIES
number of connections
number of stations providing data
% stations without data
20 %
Observatories and Research Facilities for European Seismology
Observatory and Research Facilities for European Seismology
Distributed data access
EIDA – European Integrated Data Archive
ArcLink (QuakeML DB; metadata + routing synchronization)
• synchronization
• routing on network level
NERIES Portal and Web application development
Shopping for earthquake data and services in Europe and surroundings
Develop a low maintenance sustainable portal using open source
front-end technologies and latest standards for future evolutions
Interactive request tool for easy and unified access to earthquake
data and products for diverse audiences
Involve the (European) seismological community in e-science
developments, i.e. create an interested user community.
New innovative and interoperable approaches to managing and exploring
seismological data
Observatories and Research Facilities for European Seismology
Neries Web Services
Clients/applications
NERIES data portal
Example: CMT catalogue
Data Portal
Agents (e.g. perl, java, pyton)
HTTP
SOAP / REST comunication protocols
WSDL (XML syntax)
Internet
Webservices
Seismolink
BB waveforms
QuakeML
Event info
Taup
Travel times
SMI
Meta data
(provenance)
WSDL:
Describe the services and their bindings (access points).
Published and available on the Neries Portal
Observatories and Research Facilities for European Seismology
Seismic Data Portal
SeismoLink webservice: stations inventory, waveform data retrieval
Neries Portal
Wraps the whole ArcLink network.
Provides a single access to
distributed archives of continuous
waveform data
Seismolink WebService
getInventory dataRequest dataRetrieve
purgeData
checkStatus
arcLink TCP client
ODC
arcLink node
IPGP
arcLink node
INGV
arcLink node
GFZ
arcLink node
~ 640 BB stations already available
Observatories and Research Facilities for European Seismology
Seismic Data Portal
Composition of datasets by the aggregation of
distributed data sources within interactive mashups
“Waveform Explorer”
Remote Portlet
Multi Modal waveform requests,
Event or Time Modes
Users` Waveform
“Event Explorer”
Jetspeed Portlet
Seismic Events Selection
User Events
Cart
RapidSeis Portlet (Liverpool)
Observatories and Research Facilities for European Seismology