FVXX21 KNES 191417
VA ADVISORY
DTG: 20090519/1416Z
VAAC: WASHINGTON
VOLCANO: SAN CRISTOBAL 1404-02
PSN: N1241 W08659
AREA: NICARAGUA
SUMMIT ELEV: 5725 FT (1745 M)
ADVISORY NR: 2009/001
INFO SOURCE: GOES-12. GFS WINDS. SEISMIC
DETECTION.
ERUPTION DETAILS: FAINT PLUME STARTING AROUND
1200Z.
OBS VA DTG: 19/1345Z
OBS VA CLD: SFC/FL070 4NM WID LINE BTN N1241
W08659 - N1229 W08708. MOV 030 10KT
FCST VA CLD +6HR: 19/2000Z
FCST VA CLD +12HR: 20/0200Z
FCST VA CLD +18HR: 20/0800Z
RMK: A NARROW PLUME EXTENDS 25 NM SW FROM THE
SUMMIT. IT IS MOST LIKELY GASES AS THE SEISMIC
SIGNAL IS LOW. IF ASH IS REPORTED WE WILL UPDATE
FURTHER ...SWANSON
NXT ADVISORY: NO FURTHER ADVISORIES
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