International Seismological Centre (ISC)

What's going on with reported teleseismic pick in recent years? Jens Havskov and Kathrin Lieser investigate: doi.org/10.31905/QEA2Y…

Coming to the IAGA-IASPEI meeting in #Lisbon? Make sure you come and see our staff presenting the latest developments at the ISC 👇

Literature regarding the 1923 and 1952 #Kamchatka #earthquakes are available at these links: 1923-02-03: isc.ac.uk/cgi-bin/Format… 1952-11-04: isc.ac.uk/cgi-bin/Format…

Save the date! The IUGG General Assembly 2027 will be held from 16-22 July 2027 in Incheon 🇰🇷. See you there! 🌏

🚨 Seismic Ground Truth determination just got an upgrade!!! The Ground Truth Seismic Event Identification Criteria now includes the Cyclic Polygon Quotient (CPQ)—a new metric improving azimuthal station coverage analysis. 🌍💡 Read more:seismica.library.mcgill.ca/article/view/1… @ISCseism

Catch up with the ISC latest news with the Newsletter: isc.ac.uk/docs/newslette… Contents include: ISC contributing to World Stress Map; Celebrating Robin Adams birthday; RAS Award to D. A. Storchak; New ISC members; Papers published in Seismica; Remembering Anthony Hughes.

UPDATE: written by Robin McGuire (1992). Thanks to Álvaro Gonzalez for finding the source!

Random find in a "forgotten" filing cabinet, no clue about who wrote it or when. Any idea? Let us know...

Sadly, we announce the recent death of Dr Anthony Hughes, Director of the ISC between 1977 and 1997 isc.ac.uk/news/PDFs/AAH-…

Thanks to our Sponsors @GeoSIG, @SaraElectronic and GaiaCode for supporting the Summary

The issue also features the Regional Seismological Observation Network in Yakutia by Albina Semyonovna Kulyandina, Rustam Mingulovich Tuktarov, Sergey Valentinovich Shibaev doi.org/10.31905/SBLSK…

Volume 58, Issue I of the Summary of the ISC Bulletin is available at doi.org/10.31905/F3BUR… The issue covers data analysis for the first six months of 2021, including Summary of Seismicity, Statistics of Collected Data, Overview of the ISC Bulletin, Leading Data Contributors

"ABSTRACT SUBMISSION IS STILL OPEN: DUE TO HIGH DEMAND, THE SUBMISSION DEADLINE IS EXTENDED UNTIL 19 MARCH 2025" 👇

IAGA-IASPEI Joint Meeting, Lisbon 31 August - 3 September 2025: wrap up your abstract as the 12 of March (submission deadline) is fast approaching: iaga-iaspei-2025.org/abstract-submi… @IaspeiECS @IASPEI_LACSC @theIUGG @IAGA__AIGA

Our first publication in @WeAreSeismica 👇

The department of Earth Sciences in Oxford is advertising a number of exciting PhD projects in geophysics for a start in 2025. Information on funding routes and possible projects can be found here: earth.ox.ac.uk/graduate/admis…

We are happy to announce that the ISC Director, Dr. D. A. Storchak, has received the Royal Astronomical Society Service Award in #Geophysics for "his longstanding dedication and support of the seismological community"

#JustAnotherYear of ISC work: summary for data year 2022 👇 parametric data collected for 628581 events, of which 55343 have been reviewed and 40912 relocated by ISC using 8021324 phases!