FVXX21 KNES 191424
VA ADVISORY
DTG: 20120419/1423Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 1401-09
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2012/028

INFO SOURCE: MEXICO CITY MWO. GOES-13. GFS WINDS. 

ERUPTION DETAILS: ONGOING EMISSIONS

OBS VA DTG: 19/1215Z

OBS VA CLD: SFC/FL250 N1900 W09834 - N1815 W09626
- N1802 W09634 - N1742 W09814 - N1806 W09804 -
N1816 W09734 - N1856 W09835 - N1900 W09834 MOV SE
10-15KT 

FCST VA CLD +6HR: 19/2000Z SFC/FL250 N1900 W09834
- N1810 W09558 - N1805 W09538 - N1708 W09645 -
N1737 W09743 - N1802 W09743 - N1900 W09834 

FCST VA CLD +12HR: 20/0200Z 

FCST VA CLD +18HR: 20/0800Z 

RMK: VA SEEN IN MULTISPECTRAL IMAGERY EXTDING 140
NM SE OF SUMMIT. VA RPRT IN PUEBLA MEXICO. NO 12
OR 18 HR FCST DUE TO MODEL WINDS NOT MATCHING
OBSERVED FLOW. ...GUILLOT

NXT ADVISORY: WILL BE ISSUED BY 20120419/2030Z

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