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AVO IMAGE DATABASE
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Caption:USGS scientists take ultraviolet images of the plume emitted from the dome at Redoubt Volcano to quantify gas emissions.
Date:June 13, 2015 12:00 AM
Photographer:Murdock, Garth
RedoubtDome, Fieldwork operations, Fumarolic activity, Volcano
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Caption:Redoubt's 2009 dome, viewed from the west.
Date:June 13, 2015 12:00 AM
Photographer:Kern, Christoph
RedoubtDome, Fumarolic activity
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Caption:Redoubt's crater and 2009 lava dome, viewed from the north.
Date:June 13, 2015 12:00 AM
Photographer:Kern, Christoph
RedoubtDome, Fumarolic activity, Volcano
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Caption:Redoubt's 2009 dome from the North
Date:June 13, 2015 12:00 AM
Photographer:Kern, Christoph
RedoubtDome, Fumarolic activity
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Caption:Redoubt's 2009 dome, viewed from the south.
Date:June 13, 2015 12:00 AM
Photographer:Kern, Christoph
RedoubtDome, Fumarolic activity
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Caption:180 degree panoramic view of the landing zone and SO2 camera on North side of Redoubt. The panoramic view distorts the actual geometry of the site. The helicopter, camera and dome are all approximately on one line.
Date:June 13, 2015 12:00 AM
Photographer:Murdock, Garth
RedoubtDome, Fieldwork operations, Fumarolic activity
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Caption:A UV camera is used to measure SO2 emissions from the dome of Redoubt Volcano.
Date:June 13, 2015 12:00 AM
Photographer:Kern, Christoph
RedoubtDome, Fieldwork operations, Fumarolic activity
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Caption:Gas measurement fieldwork on Augustine Volcano, June 7, 2015. Garth and Dane watching the camera measurements. Small clouds of condensed water can be seen coming off of the center of the dome.
Date:June 7, 2015 4:35 PM
Photographer:Kern, Christoph
AugustineDome, Fumarolic activity
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Caption:Gas measurement fieldwork on Augustine Volcano, June 7, 2015. SO2 camera with helicopter landing zone in background. The snow-free area extends for at least 100 m to the south (left in this image).
Date:June 7, 2015 3:30 PM
Photographer:Kern, Christoph
AugustineDome, Fumarolic activity
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Caption:Gas measurement fieldwork on Augustine Volcano, June 7, 2015. MultiGAS placed on southeast side of fumarole where puffs of gas would drift by.
Date:June 7, 2015 2:41 PM
Photographer:Kern, Christoph
AugustineDome, Fumarolic activity
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Caption:AVO and USGS scientists visited the summit of Augustine on June 7, 2015, to determine an appropriate site for a new summit station and to make SO2 camera measurements of the fumaroles in the summit area. This image shows the SO2 camera aimed at a fumarole on south side of Augustine summit.
Date:June 7, 2015 2:04 PM
Photographer:Kern, Christoph
AugustineDome, Fumarolic activity
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Caption:Shishaldin, from an Alaska Airlines jet enroute to Adak.
Date:June 4, 2015 3:31 PM
Photographer:Read, Cyrus
ShishaldinStratovolcano
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Caption:Robust degassing at Shishaldin captured in clear webcam views on May 15, 2015.
Date:May 15, 2015 7:48 AM
Photographer:AVO Shishaldin webcam
ShishaldinSteam
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Caption:AVO/USGS geologist Kristi Wallace hand selects clasts from tephra fallout samples collected at Akutan, for x-ray fluorescence (XRF) and inductively coupled plasma mass spectrometry (ICP-MS). Geochemical data from these samples will help AVO to understand the composition of the magmas that generated eruptions over the last ~10,000 years at this volcano and will also help to link together eruptive products including lava, mudflow, and pyroclastic flow deposits of specific eruptions.
Date:May 13, 2015 9:44 AM
Photographer:Cameron, Cheryl
AkutanPeople in action
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Caption:Shishaldin, evening of May 7, 2015, with steam and minor ash plume. Photo courtesy of Allan and Kathy Lowe.
Date:May 8, 2015 11:04 AM
Photographer:Lowe, Allan; Lowe, Kathy
ShishaldinEruption cloud/ plume/ column
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Caption:Shishaldin, evening of May 7, 2015, with steam and minor ash plume. Photo courtesy of Allan and Kathy Lowe.
Date:May 8, 2015 11:04 AM
Photographer:Lowe, Allan; Lowe, Kathy
ShishaldinEruption cloud/ plume/ column
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Caption:Terra satellite image of Shishaldin, from May 7, 2015, 12:52 AM AKDT, showing elevated surface temperatures at the summit of Shishaldin (lighter pixels within blue circle), suggesting low-level eruptive activity at Shishaldin continues.
Date:May 7, 2015 8:52 AM
Photographer:Alaska Volcano Observatory
ShishaldinVolcano
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Caption:Shishaldin, backlit by the summer sunset, with steam and minor ash plume, May 7, 2015. This photo is looking north, viewed from a ship south of Shishaldin. Photo courtesy of Allan and Kathy Lowe.
Date:May 7, 2015 12:00 AM
Photographer:Lowe, Allan; Lowe, Kathy
ShishaldinEruption cloud/ plume/ column
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Caption:Shishaldin with steam and minor ash plume, May 7, 2015, looking north, as viewed from a ship south of Shishaldin. Photo courtesy of Allan and Kathy Lowe.
Date:May 7, 2015 12:00 AM
Photographer:Lowe, Allan; Lowe, Kathy
ShishaldinEruption cloud/ plume/ column
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Caption:Shishaldin with steam and minor ash plume, May 7, 2015, looking north, as viewed from a ship south of Shishaldin. Photo courtesy of Allan and Kathy Lowe.
Date:May 7, 2015 12:00 AM
Photographer:Lowe, Allan; Lowe, Kathy
ShishaldinEruption cloud/ plume/ column
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Caption:Shishaldin with steam and minor ash plume, May 7, 2015, looking north, as viewed from a ship south of Shishaldin. Photo courtesy of Allan and Kathy Lowe.
Date:May 7, 2015 12:00 AM
Photographer:Lowe, Allan; Lowe, Kathy
Isanotski, ShishaldinEruption cloud/ plume/ column
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Caption:Shishaldin with steam and minor ash plume, May 7, 2015, looking north, as viewed from a ship south of Shishaldin. Photo courtesy of Allan and Kathy Lowe.
Date:May 7, 2015 12:00 AM
Photographer:Lowe, Allan; Lowe, Kathy
ShishaldinEruption cloud/ plume/ column
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Caption:Shishaldin with steam and minor ash plume, May 7, 2015, looking north, as viewed from a ship south of Shishaldin. Photo courtesy of Allan and Kathy Lowe.
Date:May 7, 2015 12:00 AM
Photographer:Lowe, Allan; Lowe, Kathy
ShishaldinEruption cloud/ plume/ column
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Caption:Small steam and gas plume on Cleveland Volcano, Chuginadak Island, Islands of Four Mountains, Aleutians, May 2, 2015.
Date:May 2, 2015 1:01 PM
Photographer:Kaufman, Max; AVO CLCO webcam
ClevelandSteam, Volcano
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Caption:Unusual activity observed in Shishaldin webcam today! (April 16, 2015).
Date:April 16, 2015 12:59 PM
Photographer:AVO Shishaldin webcam
ShishaldinJust for fun
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