Tim Ahern Non Real Time SEED Request Tools

Workshop Representation Europe – ORFEUS Germany – Geofon United States - IRIS FDSN Centers with Significant Data Distribution Capability Canada – GSC China – CENC France – Geoscope and Fosfore Germany – GFZ/Geofon Italy – MedNet Japan – JAMSTEC Norway – NORSAR etc. There are many Data Centers

Geofon

ORFEUS

FDSN Waveform Request Methods based Systems AutoDRM Access Method Many CTBTO data centers plus ORFEUS and IRIS. Many European centers BREQ_FAST access methods NetDC Distributed Data Center Technologies NetDC, Networked Data Centers Operating at ORFEUS, IRIS, NCEDC, SCEDC, GEOSCOPE, MEDNET, GSC (Canada) (Near future CEA/IG, ERI, SCEDC) ArcLink in Germany, ORFEUS, GEOSCOPE, INGV, IPGP and soon IRIS FISSURES/DHI Operating at IRIS, U. of S. Carolina, NCEDC, SCEDC, Canada, ORFEUS, ISC, IPGP Near Real Time Methods SeedLink WILBER II SPYDER® and FARM

Data Request Tools at the IRIS DMC

IRIS DMC SEED Request Tools

Based Systems

AutoDRM Request Format BEGIN GSE2.1 Begin of message MSG_TYPE request This is a request MSG_ID your_specific_ID DEU_NDC Your ID TIME 1994/12/18 22:54:4.0 TO 1994/12/18 22:56:12.0 Define Start/End Time STA_LIST APL Define station(s) CHAN_LIST SHZ, SLZ Define channel(s) WAVEFORM GSE2.1 You want waveforms STATION GSE2.1 Station-info needed CHANNEL GSE2.1 Channel-info needed RESPONSE GSE2.1 Send calibration-info OUTAGE GSE2.1 Send outage info Your address STOP End of request

breq_fast File Format Joe Seismologist.INST Podunk University.MAIL 101 Fast Lane, Middletown, KS FAX MEDIA DAT.ALTERNATE MEDIA 1/2" tape ALTERNATE MEDIA EXABYTE.LABEL Joe's FIRST Request.SOURCE ~NEIC PDE~Jan 1990 PDE~National Earthquake Information Center - USGS DOI~.HYPO ~ ~ ~ ~135.0~18~216~Mariana Islands~.MAGNITUDE ~5.7~mb~.END ANTO IU SH? GRFO IU SH? SEE CD SHZ NNA II BHZ PFO TS BHZ KMI CD BHZ SSE CD B?? SHZ PAS TS BH? SHZ L??

Dataless SEED generation ftp ftp.iris.washington.eduftp.iris.washington.edu /wave/ftp/pub/RESPONSES/DATALESS_S EEDS breqfast request formatted file

Routes user requests between data centers Wraps normal Data Center operations within an application layer Coordinates delivery of information back to a user Peer based system Any NetDC node can act as a hub data center Or FDSN.ORG can be used IRIS DMC USA ORFEUS Netherlands CNSN Canada PACIFIC 21 Japan MedNet Italy GEOSCOPE France NCEDC USA NetDC Request SCEDC USA FDSN.ORG Networking Data Centers by

An Example NetDC Request.NETDC_REQUEST.NAME Tim Ahern.INST IRIS DMC FAX LABEL Example for Training Course.MEDIA FTP.ALTERNATE MEDIA DAT.FORMAT_WAVEFORM SEED.FORMAT_RESPONSE SEED_ASCII.MERGE_DATA NO.DISPOSITION PULL.END.INV * IC.DATA * IC * ?? "*" " " " ”.RESP * IC * ?? “*” “ ” “ ”

mail Submitting NetDC Requests

Example NetDC Output.INV IRIS_DMC IC * [AVAILABLE NETWORKS][NET_CODE NETWORK_NAME OPERATORS COMMENTS] "IC" "IRIS China Digital Seismic Network" "USGS Albuquerque Seismological Laboratory" ” ” [AVAILABLE STATIONS][STATION LATITUDE LONGITUDE ELEVATION DESCRIPTION START_EFF_TIME END_EFF_TIME] "BJT" " " " " "197" "Baijiatuan, Beijing, China" "1994,145,00:00:00" "ENH" " " " " "487" "Enshi, Hubei Province, China" "1997,263,00:00:00" "HIA" " " " " "610" "Hailar, Neimenggu Province, China" "1994,338,00:00:00" "KMI" " " "102.74" "1975" "Kunming, Yunnan Province, China" "1996,118,00:00:00" "LSA" "29.7" "91.15" "3789" "Tibet, China" "1995,215,00:00:00" "2599,365,23:59:59” "MDJ" " " " " "250" "Mudanjiang, Heilongjiang Province, China" "1996,314,00:00:00" "QIZ" " " " " "230" "Qiongzhong, Guangduong Province, China" "2001,049,00:00:00" "SSE" " " " " "15" "Shanghai, China" "1996,263,00:00:00" "2599,365,23:59:59” "WMQ" " " "87.695" "903" "Urumqi, Xinjiang Province, China" "1995,266,00:00:00" "XAN" " " " " "630" "Xi'an, China" "1992,334,00:00:00"

Distributed Data Center Technologies FISSURES and the Data Handling Interface

Existing Planned DHI Enabled Centers

Existing Planned DHI Enabled Centers- European

Network Waveforms Events DHI Data Center DHI Clients VASE SOD jWEED etc. Network Waveforms Events DHI Data Center Network Waveforms Events DHI Data Center Network Waveforms Events DHI Data Center IDL Data Handling Interface (DHI) Access to Distributed Data Centers

Additional Tools ArcLink Developed by GFZ in Potsdam Implemented at GFZ, ORFEUS, IPGP, INGV DMC in process Web Services DHI using a modern technology Functionally similar to DHI

Web Based Request Tools WebRequest WILBER II

WebRequest

WILBER II: Web based access to FARM & SPYDER® Events

WILBER II: Hundreds of stations available within 1-2 hours

Parkfield, California Magnitude 6.0 Event (September 28, 2004) Station V04C - Ramage Ranch, Paso Robles, CA, USA 24 miles from the epicenter

WILBER: Record Section Plot Regional Short Period Raw Broadband

26Dec2004 Andaman Islands Earthquake 15.4 degrees to COCO

Record Sections

WILBER Data Requests

Data Access Services Data Processing Services The Not So Distant Future

StationXML metadata StationXML metadata MetadataWaveformsEvents SEED RESP SAC P&Z (annotated) SAC P&Z (annotated) Event Discovery Core Services Products Data Availability Data Availability Discovery Access QuakeML Single Channel Single Channel Multi Channel Multi Channel Station Discovery available previously available unavailable IRIS Data Access Services

Services evalresp Gain correction Gain correction Deconvolution Filter Rotate Convert to SAC Convert to SAC Convert to ASCII Convert to ASCII Demean Down- sample Waveform Plot Waveform Plot Convolution TauP SAC/BAG Routines SAC/BAG Routines Taper Dist/azim Build full SEED Cross correlation available previously available unavailable IRIS Processing Services

Time Series Builder Example: Time Series Service

Products Ecuador

IRIS DMC SEED Request Tools