7/26/14 to 7/31/14
Managing Data from Seismic Networks - Bogotá, Colombia
10/9/14 to 10/10/14
IRIS PASSCAL Standing Committee Meeting - Seattle, WA
10/16/14 to 10/17/14
IRIS GSN Standing Committee Meeting - Seattle, WA
10/20/14 to 10/21/14
IRIS Data Services Standing Committee Meeting - Fort Collins, CO
10/23/14 to 10/24/14
Workshop on the Future of the Amphibious Array - Snowbird, UT
Download Plenary Presentations from the IRIS Workshop
David Simpson Fund for Innovation Launched
Two Universities Join IRIS as Foreign Affiliate Members
IRIS is pleased to welcome two new Foreign Affiliates during May, the University of Oxford and the Tokyo Institute of Technology.
IRIS Project Associate Andy Frassetto Blogs about Inspiration from USArray
The Bridge, one of the American Geophysical Union's blogs, invited Andy Frassetto to share his thoughts on how EarthScope and USArray are inspiring the next generation of seismologists.
Watch Seismologists Install a Seismic Station in Antarctica
A team of seismologists recorded a few short videos as they deployed a seismic station in the Transantarctic Mountains.
HAPPY 30th BIRTHDAY, IRIS!
Thirty years ago, on May 8, 1984, the Incorporated Research Institutions for Seismology was formally certified as a 501(c)(3) non-profit corporation in the State of Delaware, organized exclusively for educational and scientific purposes.
IRIS Bids Farewell to PASSCAL Program Manager James Gridley
James Gridley will be leaving IRIS to join Pinnacle, part of Halliburton, as the company’s Geophysics Adviser and Chief Technical Adviser in their largest production service line, Production Enhancement.
New Animations Focus on Megathrust Earthquakes and Alaska
In recognition of the 50th anniversary of the magnitude 9.2 Great Alaska Earthquake of March 27, 1964, IRIS offers a set of three animations made in collaboration with the U.S. Geological Survey and the Alaska Earthquake Center.
June 23, 2014
Rat Islands, Aleutian Islands, Alaska - 7.9
April 19, 2014
Papua New Guinea - 7.5
April 18, 2014
Guerrero, Mexico - 7.2
April 12, 2014
Solomon Islands - 7.6/7.4
April 11, 2014
Papua New Guinea - 7.1
Ross Ice Shelf (RIS)
We will deploy 18 autonomous broadband seismographs provided by the IRIS PASSCAL program for two continuous years on the Ross Ice Shelf (RIS) between Ross Island and MBL to constrain the mantle structure and dynamics of the Ross Sea Embayment... Read more
DRRISWIV - WINTER (DRIS)
Ocean gravity waves are dynamic, changeable elements of the global ocean environment, affected by ocean warming and changes in ocean and atmospheric circulation patterns... Read more
Map of PASSCAL Experiments
Current and future experiments.