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AVO IMAGE DATABASE
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ImageDetailsVolcanoesKeywords
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Caption:Plot of seismic data for station TASE on Tanaga Island, showing increase in the number of earthquakes detected near Takawangha volcano over the past day. Plot generated November 18, 2022 (Alaska Standard Time).
Date:November 18, 2022 12:00 AM
Photographer:Coombs, Michelle
Takawangha
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Caption:View of the active lava dome in the Great Sitkin summit crater. Photo by Alaska Airlines pilot Dave Clum, taken on November 16, 2022.
Date:November 16, 2022 12:00 AM
Photographer:Clum, Dave
Great Sitkin
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Caption:View of the active lava dome in the summit crater of Great Sitkin volcano. Photo by Alaska Airlines pilot Dave Clum, taken November 16, 2022.
Date:November 16, 2022 12:00 AM
Photographer:Clum, Dave
Great Sitkin
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Caption:Sunrise at Mount Cleveland, Alaska, November 4, 2022, as captured in AVO's CLCO webcam.
Date:November 4, 2022 9:35 AM
Photographer:Alaska Volcano Observatory, CLCO webcam
ClevelandStratovolcano
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Caption:Pyroxene 'pumpkin' from a lava flow on Shishaldin Volcano. Image is a photomicrograph in cross polarized light.
Date:October 28, 2022 12:00 AM
Photographer:Loewen, Matt
Shishaldin
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Caption:Annotated clear day webcam image from AVO site KAB2 looking northwest at Mageik and Trident volcanoes.
Date:October 12, 2022 2:31 PM
Photographer:Loewen, Matt
Mageik, Trident
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Caption:Annotated clear day webcam image from AVO site KABU looking southeast at Mageik and Trident volcanoes.
Date:October 7, 2022 12:33 PM
Photographer:Loewen, Matt
Mageik, TridentLava flow, Volcano
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Caption:Steaming at North Cerberus crater on Semisopochnoi Island, seen on September 28th, 2022 from CETU webcam
Date:September 28, 2022 10:44 AM
Photographer:
SemisopochnoiSteam, Volcano
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Caption:Kasatochi, seen from the air on September 24, 2022. Taken by Steve Rhodes.
Date:September 24, 2022 2:45 PM
Photographer:Rhodes, Steve
KasatochiCaldera/crater, Lake, Volcano
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Caption:Massive, ca. 150-meter-thick lava sheet at the base of the Kagamil Volcano. The inner part of the lava sheet is consolidated, with distinctive columnar jointing, whereas the uppermost ~10 meters of the lava sheet is pumiceous.
Date:September 20, 2022 4:41 PM
Photographer:Izbekov, Pavel
KagamilLava flow, Volcano
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Caption:Cleveland volcano from the east.
Date:September 20, 2022 3:29 PM
Photographer:Herstand, Malcolm
Cleveland
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Caption:Cleveland volcano from E.
Date:September 20, 2022 3:24 PM
Photographer:Herstand, Malcolm
Cleveland
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Caption:Preparing helicopter for the flight during the 2022 AVO-AVERT field operations in the Islands of Four Mountains
Date:September 20, 2022 2:17 PM
Photographer:Izbekov, Pavel
ClevelandFieldwork operations, People in action, Stratovolcano, Volcano
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Caption:Cleveland Volcano, view from the North-East
Date:September 20, 2022 1:37 PM
Photographer:Izbekov, Pavel
ClevelandStratovolcano
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Caption:Cleveland Volcano, view from the North-East
Date:September 20, 2022 1:37 PM
Photographer:Izbekov, Pavel
ClevelandStratovolcano
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Caption:Tana Volcano, view from North-West
Date:September 19, 2022 9:08 PM
Photographer:Izbekov, Pavel
TanaVolcano
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Caption:Cleveland Volcano, view from the North-East
Date:September 19, 2022 10:40 AM
Photographer:Izbekov, Pavel
ClevelandStratovolcano
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Caption:Cleveland Volcano, view from the North-East
Date:September 19, 2022 9:16 AM
Photographer:Izbekov, Pavel
ClevelandStratovolcano
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Caption:Carlisle island and volcano from SE.
Date:September 18, 2022 9:39 PM
Photographer:Herstand, Malcolm
Carlisle
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Caption:AVO field operations with Cleveland Volcano in background.
Date:September 13, 2022 4:52 PM
Photographer:Herstand, Malcolm
Cleveland
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Caption:Volcanic deposits exposed at the North-Western coast of the Kagamil Island
Date:September 13, 2022 4:13 PM
Photographer:Izbekov, Pavel
KagamilVolcano
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Caption:Uliaga Volcano, view from the South, from the Kagamil Island
Date:September 13, 2022 2:36 PM
Photographer:Izbekov, Pavel
Kagamil, UliagaVolcano
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Caption:Tephra site 22IPE11 excavated at the peat bog on the Northern flank of the Kagamil Island. The 20-cm-thick layer of coarse ash and lapillies [F] with charred organic material [G] was produced by Kagamil Volcano. It is located below 43 B.C.E. Okmok ash layer [C], which suggests that Kagamil erupted explosively in Holocene.
Date:September 13, 2022 1:48 PM
Photographer:Izbekov, Pavel
KagamilStratigraphic section, Tephra
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Caption:Cleveland volcano's favored meteorological conditions, from site CLCL.
Date:September 13, 2022 1:45 PM
Photographer:Herstand, Malcolm
Cleveland
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Caption:AVO field crew on Carlisle Island with Cleveland Volcano in background.
Date:September 13, 2022 1:01 PM
Photographer:Herstand, Malcolm
Carlisle, Cleveland
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Page modified: December 23, 2019 16:01
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