The trunk and terminus of Jakobshavn Isbræ discharge into Ilulissat Fjord. While this outlet glacier and many others have experienced rapid acceleration during the past two decades, most of the ice sheet interior has decelerated during the past 9,000 years. Photo by Timothy Bartholomaus.

Map shows faster past ice movement in Greenland’s interior

February 4, 2016
A University of Alaska Fairbanks researcher has helped create the first map that shows how the Greenland Ice Sheet has moved over time. The map...
Read more  
A tent sits in camp on the edge of the Jakobshavn Isbræ in Greenland. Photo by Martin Truffer.

Greenland model could help estimate sea level rise

February 1, 2016
University of Alaska Fairbanks mathematicians and glaciologists have taken a first step toward understanding how glacier ice flowing off...
Read more  
Cathy Cahill is the new director of the Alaska Center for Unmanned Aircraft. Photo by Todd Paris.

Cahill to lead university’s unmanned aircraft center

January 13, 2016
University of Alaska Fairbanks atmospheric chemistry professor Catherine Cahill is the new director of the Alaska Center for Unmanned Aircraft...
Read more  
Vladimir Romanovsky in front of huge ice wedges in permafrost on an Arctic riverbank. Photo by Sergey Davydov.

North Slope permafrost thawing sooner than expected

December 10, 2015
New projections of permafrost change in northern Alaska suggest far-reaching effects will come sooner than expected, scientists reported this...
Read more  
Mark Conde, a space physicist at UAF’s Geophysical Institute, stands next to the scanning Doppler imager. Conde thought up the device, which is heading to Antarctica. Photo courtesy of Mark Conde.

Arctic scientist to map space weather from Antarctica

November 16, 2015
A University of Alaska Fairbanks scientist is sending two devices to Antarctica to measure winds and temperatures in space more than 100 miles...
Read more  

Project aims to increase number of women in geophysics

October 9, 2015
The University of Alaska Fairbanks will begin a study designed to encourage high school-age girls to consider geophysics and technology science...
Read more  
Engineering majors (L to R) Jesse Frey, Morgan Johnson, and Patrick Wade hold the cubesat they designed and built as part of their work with the Alaska Space Grant program. The miniature satellite is scheduled to be launched into space Oct. 8, 2015, from Vandenberg AFB, CA. UAF photo by Todd Paris.

UAF students track launch of satellite they built

October 8, 2015
A small research satellite designed and built by University of Alaska Fairbanks students is among 13 launched early Thursday morning from...
Read more  
The Susitna Glacier. UAF photo by Regina Hock.

Half of Alaska’s glaciers could be gone by 2100

September 27, 2015
A new study predicts that Alaska’s glaciers will lose 30 to 60 percent of their volume and contribute half an inch to 1 inch to global sea level...
Read more  
The ALOS-1 satellite, which carried PALSAR and other sensors, operated from 2006 to 2011. Illustration © JAXA, METI.

Researchers gain access to data at satellite facility

September 24, 2015
A new agreement between the United States and Japan gives international researchers unrestricted access to a type of radar imagery data archived...
Read more  

About

Since it was established by an Act of Congress in 1946, scientists at the Geophysical Institute have studied geophysical processes from the center of the Earth to the surface of the sun and beyond, turning data and observations into information useful for state, Arctic and national priorities.

Contact info

The GI is located on the West Ridge of the University of Alaska Fairbanks campus.

2156 Koyukuk Drive
University of Alaska Fairbanks
Fairbanks, AK 99775

We acknowledge the Alaska Native nations upon whose ancestral lands our campuses reside. In Fairbanks, our Troth Yeddha' Campus is located on the ancestral lands of the Dena people of the lower Tanana River.

The University of Alaska is an equal opportunity/equal access employer and educational institution. The university is committed to a policy of nondiscrimination against individuals on the basis of any legally protected status.

UA is committed to providing accessible websites. Learn more about UA’s notice of web accessibility.

Please report any problems or feedback concerning this website to uaf-gi-public-info@alaska.edu.

©2025 Geophysical Institute, University of Alaska Fairbanks.