We completed two submersible dives near Bogoslof Island. This target area was of geologic and natural hazard interest, but we also got some coral samples #ColdCoralsWithChris 🌊🧪 link.springer.com/article/10.1...
Geology and eruptive history of Bogoslof volcano - Bulletin of Volcanology
Bogoslof volcano is a shallow submarine/subaerial volcano in the southern Bering Sea about 100 km west of the community of Dutch Harbor, Alaska. The subaerial parts of the volcano consist of two small...
link.springer.com
June 18, 2025 at 9:41 PM
We completed two submersible dives near Bogoslof Island. This target area was of geologic and natural hazard interest, but we also got some coral samples #ColdCoralsWithChris 🌊🧪 link.springer.com/article/10.1...
Bogoslof Hill, Aleutians West Census Area, Alaska, United States https://www.google.com/maps/@?api=1&map_action=map¢er=57.17834,-170.29484&zoom=15&basemap=terrain
March 4, 2026 at 8:00 AM
Bogoslof Hill, Aleutians West Census Area, Alaska, United States https://www.google.com/maps/@?api=1&map_action=map¢er=57.17834,-170.29484&zoom=15&basemap=terrain
On 2026-01-31 #TROPOMI has detected an enhanced SO2 signal of 5.48DU at a distance of 210.6km to #Bogoslof. #DLR_inpuls #S5p #Sentinel5p #TROPOMI #SO2LH
February 1, 2026 at 1:43 AM
On 2026-01-31 #TROPOMI has detected an enhanced SO2 signal of 5.48DU at a distance of 210.6km to #Bogoslof. #DLR_inpuls #S5p #Sentinel5p #TROPOMI #SO2LH
Bogoslof, I just presented on you at the GSA meeting. What are you thinking? www.avo.alaska.edu/activity/rep...
www.avo.alaska.edu
October 24, 2023 at 11:25 PM
Bogoslof, I just presented on you at the GSA meeting. What are you thinking? www.avo.alaska.edu/activity/rep...
Thanks! It is pretty general usually — like this week is the 7 year anniversary of the 2016-2017 Bogoslof eruption
December 12, 2023 at 9:56 PM
Thanks! It is pretty general usually — like this week is the 7 year anniversary of the 2016-2017 Bogoslof eruption
It's always fascinating when logs contain details of scientific relevance.
On 10th July 1906, USRC Thetis perform a reconnaissance of Bogoslof Island(s) after a major geological event. The hand drawn sketch is awesome.
1905-06 logs will appear soon on naval-history.net
#OldWeather #NavalHistory
On 10th July 1906, USRC Thetis perform a reconnaissance of Bogoslof Island(s) after a major geological event. The hand drawn sketch is awesome.
1905-06 logs will appear soon on naval-history.net
#OldWeather #NavalHistory
January 15, 2026 at 11:17 AM
It's always fascinating when logs contain details of scientific relevance.
On 10th July 1906, USRC Thetis perform a reconnaissance of Bogoslof Island(s) after a major geological event. The hand drawn sketch is awesome.
1905-06 logs will appear soon on naval-history.net
#OldWeather #NavalHistory
On 10th July 1906, USRC Thetis perform a reconnaissance of Bogoslof Island(s) after a major geological event. The hand drawn sketch is awesome.
1905-06 logs will appear soon on naval-history.net
#OldWeather #NavalHistory
Quakes at #volcanoes today: #Askja volcano (Iceland): 6 quakes M0.3-1.6
#Atka volcano (Aleutian Islands): 1 quake M1.4
#Balut volcano (Mindanao): 25 quakes M1.4-4.5
#Bogoslof volcano (Aleutian Islands): 1 quake M1.8
#Clear Lake volcano (California): 66 quakes M0.3-2.6
#Cleveland volcano (Aleutian...
#Atka volcano (Aleutian Islands): 1 quake M1.4
#Balut volcano (Mindanao): 25 quakes M1.4-4.5
#Bogoslof volcano (Aleutian Islands): 1 quake M1.8
#Clear Lake volcano (California): 66 quakes M0.3-2.6
#Cleveland volcano (Aleutian...
List of recent shallow earthquakes near active volcanoes, updated every hour
www.volcanodiscovery.com
June 23, 2026 at 8:20 AM
Quakes at #volcanoes today: #Askja volcano (Iceland): 6 quakes M0.3-1.6
#Atka volcano (Aleutian Islands): 1 quake M1.4
#Balut volcano (Mindanao): 25 quakes M1.4-4.5
#Bogoslof volcano (Aleutian Islands): 1 quake M1.8
#Clear Lake volcano (California): 66 quakes M0.3-2.6
#Cleveland volcano (Aleutian...
#Atka volcano (Aleutian Islands): 1 quake M1.4
#Balut volcano (Mindanao): 25 quakes M1.4-4.5
#Bogoslof volcano (Aleutian Islands): 1 quake M1.8
#Clear Lake volcano (California): 66 quakes M0.3-2.6
#Cleveland volcano (Aleutian...
Photo Credits & Institutions
#USGS #BOEM #OfficeofNavalResearch
#NationalOceanographicPartnershipProgram
@whoi.edu #NMNH @noaafisheries.bsky.social
#NOAAFisheriesAlaska #UniversityofMinnesotaDuluth
#UniversityofGothenburg #alvindive #aleutianarc #DeepSeaExploration #rattails #gadiforms
#USGS #BOEM #OfficeofNavalResearch
#NationalOceanographicPartnershipProgram
@whoi.edu #NMNH @noaafisheries.bsky.social
#NOAAFisheriesAlaska #UniversityofMinnesotaDuluth
#UniversityofGothenburg #alvindive #aleutianarc #DeepSeaExploration #rattails #gadiforms
July 1, 2025 at 7:35 PM
Bogoslof Kicks Off 2017 with a Bang ✨ 🛰️
#Space #StellarVisions
#Space #StellarVisions
March 19, 2026 at 9:15 AM
Bogoslof Kicks Off 2017 with a Bang ✨ 🛰️
#Space #StellarVisions
#Space #StellarVisions
Eruption of Bogoslof, Alaska 🌟 🚀
#Space #StellarVisions
#Space #StellarVisions
June 9, 2025 at 12:11 PM
Eruption of Bogoslof, Alaska 🌟 🚀
#Space #StellarVisions
#Space #StellarVisions
On 2026-06-10 #TROPOMI has detected an enhanced SO2 signal of 2.99DU at a distance of 46.5km to #Makushin. Other nearby sources: #Okmok #Bogoslof. #DLR_inpuls #S5p #Sentinel5p #TROPOMI #SO2LH
June 10, 2026 at 2:44 AM
On 2026-06-10 #TROPOMI has detected an enhanced SO2 signal of 2.99DU at a distance of 46.5km to #Makushin. Other nearby sources: #Okmok #Bogoslof. #DLR_inpuls #S5p #Sentinel5p #TROPOMI #SO2LH
On 2026-03-16 #TROPOMI has detected an enhanced SO2 signal of 6.29DU at a distance of 40.1km to #Cleveland. Other nearby sources: #Tana #Okmok #Bogoslof. #DLR_inpuls #S5p #Sentinel5p #TROPOMI #SO2LH
March 17, 2026 at 1:42 AM
On 2026-03-16 #TROPOMI has detected an enhanced SO2 signal of 6.29DU at a distance of 40.1km to #Cleveland. Other nearby sources: #Tana #Okmok #Bogoslof. #DLR_inpuls #S5p #Sentinel5p #TROPOMI #SO2LH
November 21, 2024 at 6:30 AM
#AKwx #Bogoslof Quick count shows 88 strokes of #lightning detected in 90 minutes between 1922z and 2052z after #volcano eruption
December 7, 2024 at 5:06 AM
#AKwx #Bogoslof Quick count shows 88 strokes of #lightning detected in 90 minutes between 1922z and 2052z after #volcano eruption
#AKwx #Bogoslof #Volcano erupted again this morning and had a quick and impressive burst of #lightning. ~80 strokes symmetric around island
December 7, 2024 at 5:06 AM
#AKwx #Bogoslof #Volcano erupted again this morning and had a quick and impressive burst of #lightning. ~80 strokes symmetric around island
December 7, 2024 at 5:00 AM
#Bogoslof erupted again today and had tons of #lightning when it did
December 7, 2024 at 2:47 AM
#Bogoslof erupted again today and had tons of #lightning when it did
#AKwx It would be really cool if someone in Unalaska could get video of #Bogoslof #lightning sometime https://www.useloom.com/share/6c35180e6da44aa69302c567d798000e
Thunderstorm Manager
Use Loom to record quick videos of your screen and cam. E...
www.useloom.com
December 7, 2024 at 2:30 AM
#AKwx It would be really cool if someone in Unalaska could get video of #Bogoslof #lightning sometime https://www.useloom.com/share/6c35180e6da44aa69302c567d798000e
Case in point: When we look at the average 2016-2021 #lightning density, we can easily see #AnakKrakatau #HungaTongaHungaHaapai and #Bogoslof #volcano
Find your favorite place on the planet and see how much lightning occurs there: https://interactive-lightning-map.vaisala.com/...
Find your favorite place on the planet and see how much lightning occurs there: https://interactive-lightning-map.vaisala.com/...
December 3, 2024 at 6:51 AM
Case in point: When we look at the average 2016-2021 #lightning density, we can easily see #AnakKrakatau #HungaTongaHungaHaapai and #Bogoslof #volcano
Find your favorite place on the planet and see how much lightning occurs there: https://interactive-lightning-map.vaisala.com/...
Find your favorite place on the planet and see how much lightning occurs there: https://interactive-lightning-map.vaisala.com/...
Feed: "Eos"
By: Claudia Steiner on Wednesday, December 17, 2025
By: Claudia Steiner on Wednesday, December 17, 2025
Crystal Clusters Contain Clues to Magma’s Past and Future Eruptions
New research examined the geochemistry of magma crystals from the mostly submarine stratovolcano Bogoslof in Alaska to better forecast future eruptions. Credit: T. Keith/U.S. Geological Survey via Wikimedia Commons, Public Domain
eos.org
December 17, 2025 at 2:24 PM
Feed: "Eos"
By: Claudia Steiner on Wednesday, December 17, 2025
By: Claudia Steiner on Wednesday, December 17, 2025
Life on an Active Volcano: Fur Seals Adapt to a Changing Landscape on Bogoslof Island - Part 2 – NOAA Fisheries | MORE at EcoSearch
March 13, 2024 at 11:53 PM
Actus Mer/Sea News: Ask the Experts: Alaska's Bogoslof Volcano Erupted Again--Why Was It So Hard to Predict? -… http://dlvr.it/PHbRLH
February 18, 2025 at 3:37 PM
Actus Mer/Sea News: Ask the Experts: Alaska's Bogoslof Volcano Erupted Again--Why Was It So Hard to Predict? -… http://dlvr.it/PHbRLH
