FVXX22 KNES 231526
VA ADVISORY
DTG: 20120323/1525Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 1402-03
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12375 FT (3772 M)

ADVISORY NR: 2012/033

INFO SOURCE: GOES-13. GFS WINDS. INSIVUMEH. 

ERUPTION DETAILS: WEAK EMISSION OF GASES AND VERY
LIGHT ASH

OBS VA DTG: 23/1445Z

OBS VA CLD: SFC/FL130 5NM WID LINE BTN N1446
W09132 - N1434 W09141. MOV SW 05KT 

FCST VA CLD +6HR: 23/2100Z SFC/FL130 5NM WID LINE
BTN N1446 W09132 - N1433 W09141. 

FCST VA CLD +12HR: 24/0300Z SFC/FL130 5NM WID
LINE BTN N1446 W09132 - N1431 W09138. 

FCST VA CLD +18HR: 24/0900Z SFC/FL130 5NM WID
LINE BTN N1446 W09132 - N1431 W09138. 

RMK: AT 1445Z THERE IS A VERY FAINT PLUME MOV SW
EXTG AROUN 18NM FROM SUMMIT. THE VO RPTS MORE
GASES THEN ASH WITH VA FALLOUT WITHIN 5-10NM.
LTLCG EXPT.  ...SWANSON

NXT ADVISORY: WILL BE ISSUED BY 20120323/2130Z

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