FVXX21 KNES 280228
VA ADVISORY
DTG: 20080228/0228Z VAAC: WASHINGTON
VOLCANO: ANATAHAN 0804-20
PSN: N1621 E14539 AREA: MARIANA.ISLANDS
SUMMIT ELEV: 2585 FT (788 M)
ADVISORY NR: 2008/047
INFO SOURCE: MTSAT. GFS WINDS.
ERUPTION DETAILS: ASH OBSERVED
OBS VA DTG: 28/0030Z
OBS VA CLD: SFC/FL080 10NM WIDE LINE BETWEEN
N1620 E14539 - N1537 E14537 - N1518 E14517. ASH
IS MOVING S 5 KNOTS.
FCST VA CLD +6HR: 28/0630Z SFC/FL080 10NM WIDE
LINE BETWEEN N1620 E14539 - N1520 E14508.
FCST VA CLD +12HR: 28/1230Z SFC/FL080 10NM WIDE
LINE BETWEEN N1620 E14539 - N1528 E14453.
FCST VA CLD +18HR: 28/1830Z SFC/FL080 10NM WIDE
LINE BETWEEN N1620 E14539 - N1532 E14446.
RMK: VISIBLE IMAGERY SHOWS A PLUME OF ASH
EXTENDING 60 NMI TO THE SOUTH-SOUTHWEST OF THE
ISLAND.
WALTER ...
NXT ADVISORY: WILL BE ISSUED BY 20080228/0830Z
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