Eruption news from Cleveland volcano:
Cleveland volcano Volcanic Ash Advisory: VA FM 20180404/1155Z ERUPTION.
Wednesday Apr 04, 2018 12:45 PM |
Volcanic Ash Advisory Center Anchorage (VAAC) issued the following report:
FVAK21 at 12:42 UTC, 04/04/18 from PAWU
VOLCANO: CLEVELAND 311240
PSN: N5250 W16957
AREA: ALEUTIAN ISLANDS
SUMMIT ELEV: 5676 FT [1730 M]
ADVISORY NR: 2018/002
INFO SOURCE: AVO/HIMAWARI
AVIATION COLOR CODE: ORANGE
ERUPTION DETAILS: VA FM 20180404/1155Z ERUPTION.
OBS VA DTG: 04/1241Z
OBS VA CLD: SFC/FL130 N5255 W17009 - N5216 W17015 - N5230 W16920
- N5257 W16946 - N5255 W17009 - N5255 W17009 MOV S 10KT.
FCST VA CLD +6HR: 04/1841Z NO VA EXP.
FCST VA CLD +12HR: 05/0041Z NO VA EXP.
FCST VA CLD +18HR: 05/0641Z NO VA EXP.
RMK: T+0 CONFIDENCE LOW. BRIEF ERUPTION AT CLEVELAND PER AVO. WK VA SIGNAL NOTED
IN HIMAWARI SATELLITE IMAGERY. WK STEERING FLOW DRIFTING PLUME S. AREA EXPECTED
TO DSIPT IN COMING HRS.
NXT ADVISORY: WILL BE ISSUED BY 20180404/1841Z
JAM APR 2018 AAWU
Wednesday, Mar 07, 2018
No new eruptive activity has been detected at the volcano since the small explosion on 2 March. ... [more]
Saturday, Mar 03, 2018
A small explosion was detected yesterday at 14:57 UTC (05:57 AKST) on seismic and infrasound sensors. A small ash plume was observed heading ENE at an altitude of about 15,000 ft (5 km). ... [more]
Friday, Mar 02, 2018
Volcanic Ash Advisory Center Anchorage (VAAC) issued the following report: ... [more]
Monday, Feb 12, 2018
No eruptive activity has been detected in a month since 18 Dec, and the volcano observatory lowered the alert level to Yellow. [more]
Wednesday, Dec 13, 2017
The Alaska Volcano Observatory (AVO) raised the aviation alert level of the volcano back to orange after an explosion was detected from the volcano this morning 04:20 AKST local time (13:20 UTC). ... [more]