FVXX20 KNES 101317
VA ADVISORY
DTG: 20080910/1316Z

VAAC: WASHINGTON

VOLCANO: MASAYA 1404-10
PSN: N1159 W08609

AREA: NICARAGUA

SUMMIT ELEV: 2083 FT (635 M)

ADVISORY NR: 2008/008

INFO SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: PLUME OBSERVED 10/1215Z

OBS VA DTG: 10/1245Z

OBS VA CLD: SFC/FL050 2NM WIDE LINE BETWEEN N1159
W08608 - N1204 W08603. MOV E 10KT 

FCST VA CLD +6HR: 10/1900Z SFC/FL050 2NM WIDE
LINE BETWEEN N1158 W08608 - N1159 W08600. 

FCST VA CLD +12HR: 11/0100Z SFC/FL050 2NM WIDE
LINE BETWEEN N1158 W08609 - N1155 W08601. 

FCST VA CLD +18HR: 11/0700Z SFC/FL050 NO ASH EXP

RMK: FIRST VIS IMAGES REVEALED A PLUME...POSSIBLY
CONTAINING ASH...EXTENDING APPROXIMATELY 7 NMI TO
THE EAST NORTHEAST OF THE SUMMIT AT 1245Z. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20080910/1915Z

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