2012-05-08 11:06:26 - Status Report
Weather conditions have been mostly cloudy near the volcano. No ash has been detected or reported.
While the volcano is active, sudden explosions of blocks and ash remain likely. Associated ash clouds could exceed 20,000 feet above sea level. If a large ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland so AVO is unable to track activity in real time.
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2012-05-07 10:49:08 - Status Report
Weather conditions have been cloudy near the volcano. No ash has been detected or reported.
While the volcano is active, sudden explosions of blocks and ash remain likely. Associated ash clouds could exceed 20,000 feet above sea level. If a large ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland so AVO is unable to track activity in real time.
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2012-05-06 14:58:13 - Status Report
Weather conditions have been mostly cloudy near the volcano. No ash has been detected or reported.
While the volcano is active, sudden explosions of blocks and ash remain likely. Associated ash clouds could exceed 20,000 feet above sea level. If a large ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland so AVO is unable to track activity in real time.
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2012-05-05 13:59:42 - Status Report
The low-level eruption of Cleveland Volcano continues. Two small explosions were detected by distant infrasound and seismic networks in the past 30 hours. Weather conditions have been mostly cloudy in the area of the volcano. No ash has been detected or reported.
While the volcano is active, sudden explosions of blocks and ash remain likely. It is possible for associated ash clouds to exceed 20,000 feet above sea level. If a larger ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland so AVO is unable to track activity in real time.
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2012-05-04 11:17:22 - Weekly Update
The low-level eruption of Cleveland Volcano continues. Satellite observations indicate that the small, 25 m (82 ft) diameter dome recently emplaced in the summit crater was destroyed late last week, but the explosion was too small to be detected by distant infrasound and seismic networks. A new small dome has been extruded following the explosion and is the fifth dome to be observed in this eruptive episode which began in July 2011.
While the volcano remains active, sudden explosions of blocks and ash are likely. It is possible for associated ash clouds to exceed 20,000 feet above sea level. If a larger ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland so AVO is unable to track activity in real time.
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2012-05-03 11:51:07 - Status Report
The eruption of Cleveland is ongoing. Satellite imagery of Cleveland has been mostly cloudy over the past 24 hours. Earlier this week, AVO detected elevated surface temperatures at Cleveland, consistent with lava dome extrusion in the summit crater.
While the volcano remains active, sudden explosions of blocks and ash are likely. It is possible for associated ash clouds to exceed 20,000 feet above sea level. If a larger ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland.
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2012-05-02 12:06:33 - Status Report
Satellite imagery of Cleveland has been mostly cloudy over the past 24 hours. Earlier this week, AVO detected elevated surface temperatures at Cleveland, consistent with lava in the summit crater. No explosive activity has been detected since April 19.
While the volcano remains active, sudden explosions of blocks and ash are likely. It is possible for associated ash clouds to exceed 20,000 feet above sea level. If a larger ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland.
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2012-05-01 14:07:20 - Status Report
Satellite imagery of Cleveland has been mostly cloudy over the past 24 hours. Earlier this week, AVO detected elevated surface temperatures at Cleveland, consistent with lava in the summit crater. No explosive activity has been detected since April 19.
While the volcano remains active, sudden explosions of blocks and ash are likely. It is possible for associated ash clouds to exceed 20,000 feet above sea level. If a larger ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland.
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2012-04-30 12:10:48 - Status Report
The low-level eruption of Cleveland Volcano continues. Mostly cloudy satellite images from the last 24 hours show possible elevated surface temperatures at the volcano. No explosive activity has been detected for over a week, during which time lava has been extruded into the summit crater.
While the volcano remains active, sudden explosions of blocks and ash are likely. It is possible for associated ash clouds to exceed 20,000 feet above sea level. If a larger ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland.
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2012-04-29 11:30:22 - Status Report
The low-level eruption of Cleveland Volcano continues. Cloudy satellite images from the last 24 hours show possible elevated surface temperatures at the volcano. No explosive activity has been detected for over a week, during which time the current lava dome was extruded in the summit crater.
While the volcano remains active, sudden explosions of blocks and ash are likely. It is possible for associated ash clouds to exceed 20,000 feet above sea level. If a larger ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland so AVO is unable to track activity in real time.
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2012-04-28 12:48:25 - Status Report
The low-level eruption of Cleveland Volcano continues. Mostly clear and partly cloudy satellite images from the last 24 hours show elevated surface temperatures at the volcano. Recent additional observations indicated that a small lava dome, 25 m across, was recently emplaced in the summit crater. No explosive activity has been detected in association with the current lava dome.
While the volcano remains active, sudden explosions of blocks and ash are likely. It is possible for associated ash clouds to exceed 20,000 feet above sea level. If a larger ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland so AVO is unable to track activity in real time.
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2012-04-27 13:02:57 - Weekly Update
The low-level eruption of Cleveland Volcano continues. Satellite images from the past week showed elevated surface temperatures at the volcano. Additional observations confirmed that a small lava dome, 25 m across, had recently been emplaced in the summit crater. No explosive activity has been detected over the past week.
While the volcano remains active, sudden explosions of blocks and ash are likely. It is possible for associated ash clouds to exceed 20,000 feet above sea level. If a larger ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland so AVO is unable to track activity in real time.
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2012-04-26 13:27:52 - Status Report
The low-level eruption of Cleveland Volcano continues. Satellite images from the last 24 hours show cloudy to mostly cloudy conditions at the volcano. Additional observations confirm that a small lava dome, 25 m across, has recently been emplaced in the summit crater. No explosive activity has been detected.
While the volcano remains active, sudden explosions of blocks and ash are likely. It is possible for associated ash clouds to exceed 20,000 feet above sea level. If a larger ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland so AVO is unable to track activity in real time.
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2012-04-25 12:27:53 - Status Report
The low-level eruption of Cleveland Volcano continues. Satellite images from the last 24 hours show elevated surface temperatures at the volcano. This may be indicative of new lava in the summit crater, although there is as yet no confirmation of a new lava dome.
While the volcano remains active, sudden explosions of blocks and ash are likely. It is possible for associated ash clouds to exceed 20,000 feet above sea level. If a larger ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland so AVO is unable to track activity in real time.
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2012-04-24 11:43:36 - Status Report
The low-level eruption of Cleveland Volcano continues. Satellite images from the last 24 hours show cloudy to mostly cloudy conditions at the volcano.
While the volcano remains active, sudden explosions of blocks and ash are likely. It is possible for associated ash clouds to exceed 20,000 feet above sea level. If a larger ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland so AVO is unable to track activity in real time.
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2012-04-23 12:43:47 - Status Report
The low-level eruption of Cleveland Volcano continues. Satellite images from the last 24 hours show mostly cloudy conditions at the volcano.
While the volcano remains active, sudden explosions of blocks and ash are likely. It is possible for associated ash clouds to exceed 20,000 feet above sea level. If a larger ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland so AVO is unable to track activity in real time.
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2012-04-22 13:52:20 - Status Report
The low-level eruption of Cleveland Volcano continues. Satellite images from the last 24 hours show cloudy conditions at the volcano.
While the volcano remains active, sudden explosions of blocks and ash are likely. It is possible for associated ash clouds to exceed 20,000 feet above sea level. If a larger ash-producing event occurs, seismic, infrasound, or volcanic lightning networks should detect the event and alert AVO staff. There is no real-time seismic monitoring network on Mount Cleveland so AVO is unable to track activity in real time.
Complete report text