FVXX20 KNES 281749
VA ADVISORY
DTG: 20090828/1748Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 1401-09
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2009/018

INFO SOURCE: MEXICO CITY MWO. GOES-12. GFS WINDS.
VOLCANO WEB CAMERA. CENAPRED. 

ERUPTION DETAILS: STRONG SEISMIC SIGNAL AT 1705Z

OBS VA DTG: 28/1710Z

OBS VA CLD: SFC/FL190 N1901 W09837 - N1901 W09837
- N1901 W09837 - N1901 W09838 - N1901 W09837 MOV
W 5-10KT 

FCST VA CLD +6HR: 28/2300Z NO ASH EXP

FCST VA CLD +12HR: 29/0500Z NO ASH EXP

FCST VA CLD +18HR: 29/1100Z NO ASH EXP

RMK: CENAPRED REPORTED A SEISMIC DETECTION
RELATED TO AN EXHALATION. IN SATELLITE A VERY
SMALL PLUME WAS SEEN BUT HAS RAPIDLY DISSIPATED. 
LOCAL CAMERA VIEW ARE OBSCURED BY CLOUD.
...SPAMPATA

NXT ADVISORY: NO FURTHER ADVISORIES

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