University of Utah Seismograph Stations
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uussquake.bsky.social
University of Utah Seismograph Stations
@uussquake.bsky.social
The University of Utah Seismograph Stations (UUSS) is a research, educational, and public-service entity within the University of Utah.
December 4, 2025 at 9:36 PM
Yellowstone Earthquake Update: 115 earthquakes have been located in the Yellowstone Region over the past two weeks. The largest was an M 2.0 located south-southwest of Mammoth, WY. An additional ongoing swarm northeast of Old Faithful includes 51 new earthquakes.
December 4, 2025 at 9:36 PM
Utah Earthquake Update: Over the last two weeks, 131 earthquakes have been located in the Utah Region. The magnitudes ranged M -0.4 to 3.7. The largest was an M 3.7 on November 17, northwest of Little America, WY.
December 4, 2025 at 9:26 PM
The last @utahfootball.bsky.social home game is over and what a game it was! what an amazing comeback! It started with Tao Johnson's pick 2, Larry Simmons' TD grab, Devon Dampier's TD, and Lander Barton's interception! @utahathletics.bsky.social @utah.edu #UteQuake
November 26, 2025 at 8:37 PM
November 20, 2025 at 8:21 PM
Yellowstone Earthquake Update 11.06.25 – 11.19.25, 121 quakes were located in the Yellowstone Region. The largest was an M 3.2 located south-southwest of the Mammoth, WY. This is part of an ongoing swarm. A second swarm northeast of Old Faithful includes 49 quakes.
November 20, 2025 at 8:21 PM
‪Utah Earthquake Update: Over the last two weeks (October 30 – November 12, 2025), 54 earthquakes have been located in the Utah Region. The magnitudes ranged M 0.0 to 2.9. The largest earthquake in the reporting period was an M 2.9 on November 12, northwest of Malad City, ID.
November 13, 2025 at 8:21 PM
Yellowstone Earthquake Update 10.23.25 – 11.05.25. 111 earthquakes have been located in the Yellowstone Region over the past two weeks. The largest was an M 3.7 located south-southwest of the Mammoth, WY.
November 6, 2025 at 5:16 PM
What a day Saturday was! The punt return for a TD by Mana Carvalho was the largest #UteQuake we've recorded so far! Rice-Eccles Stadium was rocking! Go to tinyurl.com/UUvsCincy to get a summary of the game. @utahfootball.bsky.social @utahathletics.bsky.social @utah.edu
November 3, 2025 at 8:00 PM
#UteQuake on @collegegameday.bsky.social ! Way to represent MUSS! Let's keep this going tonight and shake Rice-Eccles Stadium! @utah.edu @utahathletics.bsky.social @utahfootball.bsky.social
November 1, 2025 at 2:08 PM
Want to watch Rice-Eccles shake during tomorrow nights Utes football game? Go here (t.co/SlK9sN68O2) and follow the directions on the image. Share your favorite signal with the hashtag #UteQuake. @utahfootball.bsky.social @utah.edu @utahathletics.bsky.social
October 31, 2025 at 9:10 PM
#UteQuake is returning to ESPN GameDay tomorrow. Tune in and let's see if we can shake the set more than two years ago. @utahfootball.bsky.social @utahathletics.bsky.social @utah.edu Go Utes! @kirkherbstreit.bsky.social @patmcafeeshow.bsky.social
October 31, 2025 at 2:59 PM
Utah Earthquake Update: Over the last two weeks (October 16 – 29, 2025) 41 earthquakes have been located in the Utah Region. The magnitudes ranged M -0.1 to 2.4. The largest earthquake in the reporting period was an M 2.4 on October 27, located under 1 mile east of Beaver, UT.
October 30, 2025 at 6:52 PM
Ute Fans, the Utes need you! In order to make the Big12 Conference Championship game (and a possible rematch with the team down south), we need to win out. That begins with this coming Saturday against #17 Cincinnati.
#UteQuake @utahfootball.bsky.social @utahathletics.bsky.social @utah.edu
October 28, 2025 at 3:38 PM
October 23, 2025 at 8:34 PM
Yellowstone Earthquake Update 10.09.25 – 10.22.25. 62 earthquakes have been located in the Yellowstone Region over the past two weeks. The largest was an M 2. located north of the East Entrance to Yellowstone National Park.
October 23, 2025 at 8:34 PM
Utah Earthquake Update: Over the last two weeks (October 2 – 15, 2025) 41 earthquakes have been located in the Utah Region. The magnitudes ranged M 0.1 to 2.8. The largest earthquake in the reporting period was an M 2.8 on October 8, located about 16 miles southeast of Heber, UT.
October 16, 2025 at 2:13 PM
Yellowstone Earthquake Update 9.25.25 – 10.08.25. 52 earthquakes have been located in the Yellowstone Region over the past two weeks. The largest was an M 3.3 located northeast of West Yellowstone, MT.
October 9, 2025 at 5:31 PM
Utah Earthquake Update: Over the last two weeks, 40 earthquakes have been located in the Utah Region. The magnitudes ranged M 0.2 to 2.4. The largest was a M 2.4 on September 28, northeast of Lyman, WY.
October 2, 2025 at 5:21 PM
Yellowstone Earthquake Update 9.11.25 – 9.24.25. 37 earthquakes have been located in the Yellowstone Region over the past two weeks. The largest was an M 2.1 located northeast of West Yellowstone, MT.
September 25, 2025 at 5:19 PM
Utah Earthquake Update 09.04.25 – 09.17.25 Over the last two weeks, 67 earthquakes have been located in the Utah Region. The magnitudes ranged M 0.1 to 4.1. The largest was an M 4.1 on September 10, west of Vernal, UT.
September 18, 2025 at 5:16 PM
Yellowstone Earthquake Update 8.28.25 – 9.10.25. 42 earthquakes have been located in the Yellowstone Region over the past two weeks. The largest was an M 2.3 located northeast of West Yellowstone, MT.
September 11, 2025 at 6:17 PM
Check out this #UteQuake from the Utah vs. Cal Poly football game on Saturday. Here you can see the shaking of
Rice Eccles Stadium during the Johnathan Hall interception and the Rayshawn Glover punt return! Go Utes! @utahfootball.bsky.social @utahathletics.bsky.social @utah.edu
September 9, 2025 at 4:00 PM
September 5, 2025 at 6:42 PM
Utah Earthquake Update 08.21.25 – 09.03.25 Over the last two weeks, 303 earthquakes have been located in the Utah Region. The magnitudes ranged M -0.4 to 2.6. The largest was an M 2.6 on August 24, northwest of Cedar City, UT.
September 5, 2025 at 6:42 PM