1. FDSN Archive for Continuous Data at the IRIS DMCBy
Tim Ahern
Program Manager
IRIS Data Management System

2. Delivery of Data from Current FDSN Members
36 Networks in Total
31 Networks in Real Time
There were 14 in 2005
3 non-real time Networks
2 non-operational (H2 and CD)
As of 19 Jun 07

3. FDSN Membership in 2007 66 institutions in 53 countries
Australia
Austria
Brazil
Bulgaria
Canada
Chile
China (CSB & CAS)
Columbia (Ingeominas & Osso)
Costa Rica
Croatia
Czech Republic
Denmark
Ecuador
Egypt
European Union (ORFEUS)
Finland (Helsinki & Sodankyla)
France (Geoscope & ReNaSS)
Georgia
Germany (GEOFON & GRSN)
Greece (NOA, Thessaloniki)
Hungary
Iceland
Indonesia
Iran
Israel
Italy (ING-V & OGS)
Jamaica
Japan (ERI & NEID)
Kazakhstan
Macedonia
Malaysia
Mexico
Netherlands
New Zealand
Nicaragua
Norway
Poland
Portugal (CGUL & IST)
Romania
Russia
Slovakia
Slovenia
South Africa
Spain
Sweden
Switzerland
Taiwan
Tajikistan
Thailand
United Arab Emirates
United Kingdom
USA (IRIS, NCSN, PRSN, SCSN & USGS)
Uzbekistan
Red indicates countries that have contributed to the FDSN Archive
Yellow indicates countries pending FDSN membership approval

4. FDSN Archive (non-US)

5. The IRIS Archive 61 tbytes growing at 12 tbytes per year

6. Nearing 300,000 shipments per year

7. 100,000 shipments going outside US shipments to 68 countries

8. Shipments by Country

9. Shipments by Network Code

10. Gigabytes Shipped by Network Code (CI, GE, IC, II, IU, MN, TA, US, UU, UW and Temporary nets > 1 terabyte)

11. 16 terabytes shipped in 2006 >20 terabytes projected in 2007