(1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA)
(2) Issued:	(20080825/2351Z)
(3) Volcano:	Cleveland (VNUM #311240)
(4) Current Color Code:	YELLOW
(5) Previous Color Code:	ORANGE
(6) Source:	Alaska Volcano Observatory
(7) Notice Number:	2008/A27
(8) Volcano Location:	N 52 deg 49 min W 169 deg 56 min
(9) Area:	Aleutians
(10) Summit Elevation:	5676 ft (1730 m)
(11) Volcanic Activity Summary:	Satellite imagery obtained over the past few days has shown that eruptive activity at Cleveland volcano has significantly declined. AVO has received no additional information about activity at Cleveland.
(12) Volcanic cloud height:
(13) Other volcanic cloud information:
(14) Remarks:	Eruptive activity may resume at Cleveland volcano without warning.
(15) Contacts:	John Power, Acting Scientist-in-Charge, USGS jpower@usgs.gov (907) 786-7497 Jon Dehn, Acting Coordinating Scientist, UAFGI dehn@gi.alaska.edu (907) 474-6499
(16) Next Notice:	A new VAN will be issued if conditions change significantly or alert levels are modified. While a VAN is in effect, regularly scheduled updates are posted at http://www.avo.alaska.edu

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AVO/USGS Volcanic Activity Notice

Volcano: Cleveland (VNUM #311240)

Current Volcano Alert Level: ADVISORY
Previous Volcano Alert Level: WATCH

Current Aviation Color Code: YELLOW
Previous Aviation Color Code: ORANGE

Issued: Monday, August 25, 2008, 3:51 PM AKDT
Source: Alaska Volcano Observatory
Notice Number: 2008/A27
Location: N 52 deg 49 min W 169 deg 56 min
Elevation: 5676 ft (1730 m)
Area: Aleutians

Volcanic Activity Summary: Satellite imagery obtained over the past few days has shown that eruptive activity at Cleveland volcano has significantly declined. AVO has received no additional information about activity at Cleveland.

Remarks: Eruptive activity may resume at Cleveland volcano without warning.

Contacts: John Power, Acting Scientist-in-Charge, USGS
jpower@usgs.gov (907) 786-7497

Jon Dehn, Acting Coordinating Scientist, UAFGI
dehn@gi.alaska.edu (907) 474-6499



Next Notice: A new VAN will be issued if conditions change significantly or alert levels are modified. While a VAN is in effect, regularly scheduled updates are posted at http://www.avo.alaska.edu

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