@akearthquake.bsky.social
Today's answer is the 2002 Denali Fault Earthquake ruptured from the Susitna Glacier Thrust Fault to the Denali Fault to the Totschunda Fault. Dee answered correctly, we'll add you to the list for the drawing. Bonus kudos for spelling "Totschunda" correctly!😆 earthquake.alaska.edu/2002-denali-...
The 2002 Denali Fault Earthquake: Twenty Years of Shaking Up Alaska Seismology | Alaska Earthquake Center
On November 3, 2002, a magnitude 7.9 earthquake shook Interior Alaska for two to three minutes, the largest inland earthquake in North America in 150 years.
earthquake.alaska.edu
November 4, 2025 at 11:40 PM
Today's answer is the 2002 Denali Fault Earthquake ruptured from the Susitna Glacier Thrust Fault to the Denali Fault to the Totschunda Fault. Dee answered correctly, we'll add you to the list for the drawing. Bonus kudos for spelling "Totschunda" correctly!😆 earthquake.alaska.edu/2002-denali-...
Dee, you are correct! 🤩 The answer is that the 2002 Denali Fault Earthquake ruptured from the Susitna Glacier Thrust Fault to the Denali Fault to the Totschunda Fault. We'll add you to the list for the drawing in December. Bonus kudos for spelling "Totschunda" correctly!😆
November 4, 2025 at 11:38 PM
Dee, you are correct! 🤩 The answer is that the 2002 Denali Fault Earthquake ruptured from the Susitna Glacier Thrust Fault to the Denali Fault to the Totschunda Fault. We'll add you to the list for the drawing in December. Bonus kudos for spelling "Totschunda" correctly!😆
The hope is that the public will follow, yes? Since so many of us are on social media to spread the good word (i.e., information).
October 29, 2025 at 7:54 PM
The hope is that the public will follow, yes? Since so many of us are on social media to spread the good word (i.e., information).
The answer is the August 12, 2018 magnitude 6.4 Kaktovik earthquake. Learn more about this unusual earthquake earthquake.alaska.edu/event/018aap...
Detail | Alaska Earthquake Center
earthquake.alaska.edu
October 29, 2025 at 7:32 PM
The answer is the August 12, 2018 magnitude 6.4 Kaktovik earthquake. Learn more about this unusual earthquake earthquake.alaska.edu/event/018aap...
well, we didn't get any responses on the day we posted, but if you come across this we don't want you to feel unanswered! find the answer here: earthquake.alaska.edu/what-it-take...
What it takes to catch a landslide in Alaska | Alaska Earthquake Center
The Alaska Earthquake Center has been using seismic instruments to monitor unstable slopes in Prince William Sound since August 2023 (Figure 1).
earthquake.alaska.edu
October 24, 2025 at 5:44 PM
well, we didn't get any responses on the day we posted, but if you come across this we don't want you to feel unanswered! find the answer here: earthquake.alaska.edu/what-it-take...
One of our graduate students just published on exactly this topic! Teaching computers from earthquake catalogs. pubs.geoscienceworld.org/ssa/bssa/art...
Challenges and Opportunities of Machine Learning Earthquake Detection for Regional Monitoring | Bulletin of the Seismological Society of America | GeoScienceWorld
pubs.geoscienceworld.org
October 24, 2025 at 5:43 PM
One of our graduate students just published on exactly this topic! Teaching computers from earthquake catalogs. pubs.geoscienceworld.org/ssa/bssa/art...
Tara, we'll add you to the drawing list!
October 16, 2025 at 11:02 PM
Tara, we'll add you to the drawing list!
South Sawyer Glacier is the answer to this week's question!
October 15, 2025 at 1:38 AM
South Sawyer Glacier is the answer to this week's question!