Alaska Volcano Observatory Image Database

AVO IMAGE DATABASE

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Caption:	Veniaminof in eruption, evening of September 18, 2018. Photo courtesy of Pearl Gransbury.
Date:	September 18, 2018 12:00 AM
Photographer:	Gransbury, Pearl

Veniaminof

Cinder cone, Lava flow, Lava fountaining

Caption:	Great Sitkin volcano on Saturday September 15, 2018. Photograph taken by Alaska Airlines Captain Dave Clum, Flight 164.
Date:	September 15, 2018 12:00 AM
Photographer:	Clum, Dave

Great Sitkin

Caption:	Great Sitkin volcano on Saturday September 15, 2018. Photograph taken by Alaska Airlines Captain Dave Clum, Flight 164.
Date:	September 15, 2018 12:00 AM
Photographer:	Clum, Dave

Great Sitkin

Caption:	Veniaminof in eruption, September 2018. Photo courtesy of Zachary Finley.
Date:	September 14, 2018 2:36 PM
Photographer:	Finley, Zachary

Veniaminof

Cinder cone, Lava flow

Caption:	Veniaminof in eruption, September 2018. Photo courtesy of Zachary Finley.
Date:	September 14, 2018 2:33 PM
Photographer:	Finley, Zachary

Veniaminof

Cinder cone, Lava flow

Caption:	Veniaminof in eruption, September 2018. Photo courtesy of Zachary Finley.
Date:	September 14, 2018 2:33 PM
Photographer:	Finley, Zachary

Veniaminof

Cinder cone, Lava flow

Caption:	Veniaminof in eruption, September 2018. Photo courtesy of Zachary Finley.
Date:	September 14, 2018 2:30 PM
Photographer:	Finley, Zachary

Veniaminof

Cinder cone, Lava flow

Caption:	Veniaminof in eruption, September 2018. Photo courtesy of Zachary Finley.
Date:	September 11, 2018 1:45 PM
Photographer:	Finley, Zachary

Veniaminof

Cinder cone, Lava flow

Caption:	Video of Veniaminof in eruption on Tuesday September 11 at approximately 7:25 am Alaska time.
Date:	September 11, 2018 7:25 AM
Photographer:	Timmreck, Joe

Veniaminof

Lava flow

Caption:	Minor ash deposits on the south and west flanks of the north cone of Mount Cerberus, Semisopochnoi Island, Sept. 10, 2018, captured by ESA Sentinel-2. Also note probable minor steam emissions obscuring the crater of the north cone.
Date:	September 10, 2018 12:00 AM
Photographer:	waythomas, chris; ESA Sentinel-2,

Semisopochnoi

Steam, Tephra

Caption:	Cropped VIIRS visible satellite images from the first week of Veniaminof eruption, showing the change in ash deposition in the snowfield with growth to the east.
Date:	September 8, 2018 9:51 PM
Photographer:	Loewen, Matt

Veniaminof

Tephra

Caption:	Veniaminof in eruption, September 2018. Photo courtesy of Zachary Finley.
Date:	September 8, 2018 11:59 AM
Photographer:	Finley, Zachary

Veniaminof

Cinder cone, Lava flow

Caption:	Veniaminof in eruption, September 2018. Photo courtesy of Zachary Finley.
Date:	September 8, 2018 11:58 AM
Photographer:	Finley, Zachary

Veniaminof

Cinder cone, Lava flow

Caption:	Visible incandescence at the summit of Veniaminof from the Perryvillle NW FAA webcam at dawn on September 7, 2018 (top image). Saturated mid-IR signal in VIIRS satellite imagery occurred during the same time period (example image at bottom).
Date:	September 7, 2018 3:05 PM
Photographer:	Loewen, Matt

Veniaminof

Lava fountaining

Caption:	Iliamna volcano with two fumarolic degassing sites seen near summit. Debris flow deposits are seen overlying ice.
Date:	September 6, 2018 2:56 PM
Photographer:	Lopez, Taryn

Iliamna

Caption:	View of the south flank of Iliamna during 2018 Cook Inlet gas survey. Two distinct regions of fumarolic activity are visible in the center and right side of the peak.
Date:	September 6, 2018 2:31 PM
Photographer:	Loewen, Matt

Iliamna

Fumarolic activity

Caption:	Southwest flank of Iliamna viewed during the 2018 Cook Inlet gas survey.
Date:	September 6, 2018 2:31 PM
Photographer:	Loewen, Matt

Iliamna

Caption:	Northwest flank of Iliamna viewed during the 2018 Cook Inlet gas survey.
Date:	September 6, 2018 2:29 PM
Photographer:	Loewen, Matt

Iliamna

Caption:	North flank of Iliamna viewed during the 2018 Cook Inlet gas survey.
Date:	September 6, 2018 2:29 PM
Photographer:	Loewen, Matt

Iliamna

Caption:	Augustine Volcano in the distance viewed from near Iliamna during the 2018 Cook Inlet gas survey.
Date:	September 6, 2018 2:27 PM
Photographer:	Loewen, Matt

Augustine

Caption:	Summit dome and fumarole on Augustine, with the summit monitoring station just visible on the right of the image.
Date:	September 6, 2018 2:07 PM
Photographer:	Loewen, Matt

Augustine

Fumarolic activity, Seismic/GPS installation

Caption:	Augustine summit with lava dome and fumarole viewed during the 2018 Cook Inlet gas survey.
Date:	September 6, 2018 2:06 PM
Photographer:	Loewen, Matt

Augustine

Dome, Fumarolic activity

Caption:	Augustine summit with lava dome and fumarole viewed during the 2018 Cook Inlet gas survey.
Date:	September 6, 2018 2:06 PM
Photographer:	Loewen, Matt

Augustine

Dome, Fumarolic activity

Caption:	View of Augustine's summit dome and "moat" fumarole. AVO's continuous gas monitoring instrument AUSS can be seen as white speck in the left center of image.
Date:	September 6, 2018 2:05 PM
Photographer:	Lopez, Taryn

Augustine

Caption:	AVO scientist Taryn Lopez and USGS Volcano Emissions Project scientist Christoph Kern measure volcanic gas emissions during AVO's Annual Cook Inlet gas flight.
Date:	September 6, 2018 12:28 PM
Photographer:	Lopez, Taryn

Array

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