FVXX20 KNES 261359
VA ADVISORY
DTG: 20110926/1358Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 1401-09
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2011/048

INFO SOURCE: GOES-13. GFS WINDS. 

ERUPTION DETAILS: ONGOING EMISSIONS

OBS VA DTG: 26/1332Z

OBS VA CLD: SFC/FL250 N2010 W09851 - N2005 W09741
- N1944 W09744 - N1934 W09822 - N1900 W09831 -
N1901 W09838 - N2010 W09851 MOV N 5-10KT 

FCST VA CLD +6HR: 26/1930Z SFC/FL250 N1936 W09845
- N1935 W09823 - N1900 W09835 - N1859 W09838 -
N1936 W09845 FL200/250 NO ASH EXP

FCST VA CLD +12HR: 27/0130Z SFC/FL200 N1936
W09822 - N1900 W09833 - N1901 W09838 - N1936
W09845 - N1936 W09822 

FCST VA CLD +18HR: 27/0730Z SFC/FL200 N1937
W09822 - N1900 W09834 - N1901 W09839 - N1936
W09844 - N1937 W09822 

RMK: VA FROM EARLIER EXHALATION EXPECTED TO
DISSIPATE OVER NEXT 6HRS.  LOW HEIGHT, NEAR
SUMMIT VA/GAS EMISSIONS EXPECTED TO CONTINUE FOR
NEXT 18HRS. ...SALEMI

NXT ADVISORY: WILL BE ISSUED BY 20110926/2000Z

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