FVXX20 KNES 021505
VA ADVISORY
DTG: 20110302/1504Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 1402-03
PSN: N1445 W09133
AREA: GUATEMALA
SUMMIT ELEV: 12375 FT (3772 M)
ADVISORY NR: 2011/048
INFO SOURCE: GOES-13. GFS WINDS.
ERUPTION DETAILS: EMISSION OF GAS AND LGT VA
BEGAN AROUND 1345Z.
OBS VA DTG: 02/1415Z
OBS VA CLD: SFC/FL160 N1445 W09135 - N1444 W09132
- N1436 W09137 - N1438 W09142 - N1445 W09135 MOV
SW 0KT
FCST VA CLD +6HR: 02/2030Z SFC/FL160 N1445 W09134
- N1444 W09131 - N1419 W09150 - N1429 W09201 -
N1445 W09134
FCST VA CLD +12HR: 03/0230Z SFC/FL160 NO ASH EXP
FCST VA CLD +18HR: 03/0830Z SFC/FL NO ASH EXP
RMK: THIN PLUME IN IMAGERY EXTD 20 NM SW FROM
SUMMIT. INTITIAL VA CLD WILL DISP AS IT MOVES SW.
HOWEVER, 6HR POSITION IS FOR ANY CONTD EMISSION.
...NEWHARD/SWANSON
NXT ADVISORY: WILL BE ISSUED BY 20110302/2100Z
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