(1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) | |
(2) Issued: | (20090526/1942Z) |
(3) Volcano: | Veniaminof (CAVW# 1102-07-) |
(4) Current Color Code: | GREEN |
(5) Previous Color Code: | |
(6) Source: | Alaska Volcano Observatory |
(7) Notice Number: | 2009/A38 |
(8) Volcano Location: | N 56 deg 11 min W 159 deg 23 min |
(9) Area: | Alaska Peninsula Alaska |
(10) Summit Elevation: | 8225 ft (2507 m) |
(11) Volcanic Activity Summary: | Seismic activity at Veniaminof Volcano on the Alaska Peninsula has diminished over the past week. The aviation color code and volcano alert level are returned to Green/Normal. AVO received no reports of unusual activity from pilots or observers in the area after going to Yellow/Advisory on May 7. |
(12) Volcanic cloud height: | Unknown |
(13) Other volcanic cloud information: | Unknown |
(14) Contacts: | Tom Murray, Scientist-in-Charge, USGS tlmurray@usgs.gov (907) 786-7497 Steve McNutt, Coordinating Scientist, UAF steve@giseis.alaska.edu (907) 474-7131 |
(15) Next Notice: | A new VONA will be issued if conditions change significantly or alert levels are modified. While a VONA is in effect, regularly scheduled updates are posted at http://www.avo.alaska.edu |