Anne Sheehan (@anneisotropic) header
Anne Sheehan (@anneisotropic) profile picture

Seismologist. Professor @CUBoulder. Geological Sciences / CIRES. Likes helicorder plots.

Joined December 2021
Photo by Anne Sheehan (@anneisotropic)Photo by Anne Sheehan (@anneisotropic)Photo by Anne Sheehan (@anneisotropic)Photo by Anne Sheehan (@anneisotropic)Photo by Anne Sheehan (@anneisotropic)Photo by Anne Sheehan (@anneisotropic)Photo by Anne Sheehan (@anneisotropic)Photo by Anne Sheehan (@anneisotropic)
Anne Sheehan retweeted
TSUNAMI WARNING FIRST WAVE UPDATE TO ARRIVE AT 710 PM HST URGENT ACTION SHOULD BE TAKEN TO PROTECT LIVE AND PROPERTY, HOURLY UPDATES WILL BE POSTED. #hijulytsunami
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Anne Sheehan retweeted
Hawaii is under a tsunami warning and the West Coast is under a tsunami watch after an 8.7 earthquake near Russia. “Take action!” Oahu emergency officials posted on social media. “Destructive tsunami waves expected.” cbsn.ws/4feGICm
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TSUNAMI WARNING 4: See tsunami.gov for alert areas.  M8.8 080mi SE Petropavlovsk, Kamchatka 1625PDT Jul 29
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Anne Sheehan retweeted
WANTED: Assistant Professor in climate-related extreme events & hazards 🌊 Floods 🥵 Droughts 🔥 Wildfires 🧊 Glacial failure 🏔️ Landslides Joint appointment with 1 of these @CUBoulder departments: ATOC, CEAE, ENVS, GEOG, or GEOL Apply by Dec 15th buff.ly/3zXzyCh
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WARNING: Geomagnetic K-index of 7 or greater expected Valid From: 2024 Aug 12 0505 UTC Valid To: 2024 Aug 12 0900 UTC Warning Condition: Onset NOAA Scale: G3 or greater Issue Time: 2024 Aug 12 0506 UTC bit.ly/3wVgAKH
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Why are the northern Apennines in 🇮🇹 an earthquake hotspot? Presenter @vanHinsbergen explains in our first clip of this year's #Tour2024, @LeTour! Enjoy! @UUEarthSciences @UniUtrecht @knag @TNO_nieuws @AnaNov4k
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Anne Sheehan retweeted
Here is the same image with proper source credit.
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Boulder #aurora #cowx 1 am get out there!
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Very interesting explanation of what may or may not be going on deep beneath the east coast of Taiwan right now. Not entirely reassuring.
The aftershock sequence in Taiwan has been decaying steadily since April 3 - until today. Twelve M5+ earthquakes, all concentrated near the southern tip of the M7.4 earthquake. What does this mean for hazard? Read our latest post on Earthquake Insights.
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A CME appears to be headed towards Earth, with arrival as early as the evening of 6 Jul to the overnight of 6-7 Jul (EDT). The CME departed the Sun the late evening of 3 Jul and model runs suggest an Earth-directed component is likely. Visit swpc.noaa.gov for more info
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#Kilauea is currently erupting from the #Halemaumau summit crater. HVO will be releasing an update soon. USGS livestream is showing the action. youtube.com/usgs/live #Hawaii #lava #eruption
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Did you know our free, online textbook earthdatascience.org has over 300 lessons? Get started learning R or #python, refresh or sharpen your skills, and work with data at earthdatascience.org #earthdatascience #coding
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Anne Sheehan retweeted
The largest earthquake EVER recorded occurred #onthisday in 1960: M9.5 near Valdivia, Chile The resulting tsunami caused death and damage as far away as Hawaii, Japan, and the Philippines. ow.ly/ZOy150OsVsW 📸 U.S. Navy @USGS_Quakes #NaturalHazards
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We have issued a NATIONAL ADVISORY: TSUNAMI ACTIVITY following the magnitude 7.7 earthquake SOUTHEAST OF LOYALTY ISLANDS. We expect New Zealand coastal areas to experience strong and unusual currents and unpredictable surges at the shore
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#EarthquakeReport for M7.7 #Earthquake offshore of #NewCaledonia #LoyaltyIslands Looks like maybe outer rise tensional event No tsunami threat in coast of USA Possible tsunami in Vanuatu Fiji New Caledonia Read abt regional tectonics in earlier report earthquake.usgs.gov/earthqua…
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It's my day bitches
43 years ago #Today, Mount St. Helens erupted: the deadliest and most destructive volcanic event in the history of the U.S. [read more: bit.ly/1L0dKzT] [video: buff.ly/3yi2RK7]
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G2 and G1 storm watches for 10-11 May respectively as a result of an inbound, partial-halo CME moving at around 900 km/s. spaceweather.gov
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Episodic Tremor and Slip winds down on southern #VancouverIsland and northwest #WA after 3 weeks (April 5- 26) with ~9000 tiny tremors (not felt) and ~5 mm of slow westward “slip”. This is a common event (~every 14 months) here and a good reminder of an active #subduction zone.
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Anne Sheehan retweeted
For this week’s #HumansOfCIRES, meet Manuel Mendoza (@Seis_Matt), a postdoc researcher at CIRES/@CUBoulder. Manuel studies #earthquakes, he mentors students & early career scientists, and he enjoys practicing his #espresso making skills! Full interview➡️ bit.ly/HOC_Mendoza
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Anne Sheehan retweeted
Hey students! Are you looking for an internship? Make sure to check out the Pathways Program for Students & Recent Graduates To Federal Careers here: ow.ly/GlQs50NWRzM #NationalInternshipAwarenessMonth 💦🔬⛏️
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