isc.ac.uk Open in urlscan Pro
213.121.189.106  Public Scan

Form analysis
0 forms found in the DOM

Text Content

Home About ISC Staff Contact us Site Map
 * About ISC
   * About
       
     * Constitution and Bye-laws
     * Early History
     * Governing Council & Executive Committee
     * Staff
   * Members
   * Sponsors
   * Projects
   * ISC Scientific Sessions
   * Sales
   * Visiting the ISC
   * Documents
     * ISC newsletters
     * Director's reports
     * Development plans
     * Papers and presentations
     * Summaries of the Bulletin
   * Citing the ISC
 * 
 * ISC Products
   * ISC Bulletin
   * ISC-GEM Catalogue
   * ISC-EHB Bulletin
   * Station Registry
   * IASPEI GT
   * Event Bibliography
   * Seismological Contacts
   * Dataset Repository
   * Printed Station Bulletins
   * CTBTO link
 * 
 * ISC Bulletin
   * About
   * Search the ISC Bulletin
     * Bulletin search
     * ISC FDSN Event WS
     * Event catalogue
     * Arrivals
     * Focal mechanisms
     * Web services
   * Summary of the Bulletin
   * Review procedure
   * ISC locator
   * Standards & formats
     * IASPEI phase list
     * IASPEI magnitude determination
     * IASPEI Seismic Format
     * IASPEI Observatory Manual (NMSOP-2)
     * IASPEI Observatory Manual (NMSOP)
   * Data collection
     * Principles
     * Schedule
   * Contributing agencies
   * Collected data
     * Reports
     * Readings
   * Scanned ISS pages
   * Citing
 * 
 * ISC-GEM Catalogue
   * Introduction
   * People
   * Catalogue Overview
   * Download & Legal
   * Update Log
   * Mw from bibliography
   * Further Work
     * Advancement project
       (2018-2021)
     * Extension project
       (2013-2017)
   * Current Sponsors
   * Contact Us
   * Acknowledgements
   * Citing
 * 
 * ISC-EHB Bulletin
   * About
   * Data search
     * ISC-EHB Bulletin
     * Event catalogue
     * Event arrivals
   * ISC-EHB station list
   * Maps and Cross Sections
   * Contact Us
   * Citing
 * 
 * Printed Stn Bulletins
 * 
 * Int. Station Registry
   * About
   * Station search
   * Station listings
   * Station registration
   * Citing
 * 
 * IASPEI GT
   * About
   * Data search
     * GT Bulletin
     * Event catalogue
     * Event arrivals
   * Nominate event
   * GT station list
   * Update Log
   * Citing
 * 
 * Event Bibliography
   * Motivation
   * Overview
   * Search
   * Event Index
   * Submit Article
   * Contact us
   * Further Plans
   * Acknowledgements
   * Citing
 * 
 * Dataset Repository
   * About
   * Recent Submissions
   * Search
   * Submit New Dataset
   * Contact us
   * Acknowledging this Service
 * 
 * Seismological Contacts




ISC News





2024-02-12
BSM2024: Programme available
2021-11-05
ISF 2.1 format will be available in searches from 09/11/21

Past news

News for / from data contributors

2024-01-04
A Brief History of Broadband Seismometry - Part I 2023-06-29
Correct Assignment of Rayleigh Waves to Seismic Events

ISC locations: 1964 to present

What we do ISC Membership Projects

The main purpose of the ISC is to compile the ISC Bulletin, regarded as the
definitive record of the Earth's seismicity. Data is collected from over
130 agencies worldwide and is available online soon after being received. The
Reviewed ISC Bulletin is typically available 24 months behind real-time and is
manually checked by ISC analysts. With sufficient data events in the Reviewed
ISC Bulletin are relocated using the ISC location algorithm (ISCloc).

more information

Membership of the ISC is open to any scientific academy, governmental agency,
research institution or other non-profit organisation. All members are
represented on the  Governing Council , which determines the general policies of
the Centre. Any commercial organisation with an interest in the objectives
and/or output of the Centre may become an associate Member (Sponsor). Please 
contact us  if you are interested in ISC membership.

List of current Members and Sponsors.



 * Advancement of the ISC-GEM Catalogue - adding fault plane solutions, smaller
   earthquakes and missing station data.
   
   
 * ISC Focal Mechanisms - automatic focal mechanism solutions based on first
   motion polarities from the ISC Bulletin and auto-picked polarities from
   available waveforms.
 * Probabilistic STF
 * Migration to ADSL
   
   

more information

Data access Providing data to the ISC Citing the ISC data

The ISC provides full access to data within the  ISC Bulletin. Data include
hypocentre locations, phase data, amplitude measurements, focal mechanism
solutions, etc.

The ISC also hosts the International Registry of Seismograph Stations (IR), the
IASPEI Ground Truth reference events (GT), the ISC-EHB dataset and the ISC-GEM
Catalogue.

Data centres and seismological agencies are encouraged to provide their data to
the ISC according to the contribution schedule. We collect all earthquake
parametric data, including phase readings, hypocentre locations, focal mechanism
solutions, etc.

more information

data capture flow-chart

Use of data from the ISC should always be cited. This includes use by academic
or commercial organizations, as well as by individuals.

Please check our citation page for more information.

Home | ISC Bulletin | International Station registry | IASPEI GT | ISC-EHB
Bulletin | About ISC | Members | News | Contact us | Staff | Site map


The International Seismological Centre (ISC) is a Charitable Incorporated
Organization (CIO) registered with The Charity Commission for England
and Wales. Registered charity number: 1188971.

                       Email questions, comments or changes related to this
page.