FVXX20 KNES 251808
VA ADVISORY
DTG: 20150225/1808Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2015/032

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

ERUPTION DETAILS: FREQUENT EMISSIONS OF VA

OBS VA DTG: 25/1745Z

OBS VA CLD: SFC/FL220 N2013 W09540 - N1817 W09631
- N1838 W09650 - N1942 W09636 - N2013 W09540 MOV
E 15-20KT SFC/FL270 N1944 W09726 - N1907 W09724 -
N1859 W09838 - N1900 W09838 - N1944 W09726 MOV E
20-25KT 

FCST VA CLD +6HR: 26/0000Z SFC/FL270 N1958 W09728
- N1923 W09719 - N1859 W09837 - N1902 W09839 -
N1958 W09728 

FCST VA CLD +12HR: 26/0600Z SFC/FL270 N1947
W09720 - N1909 W09720 - N1900 W09837 - N1903
W09840 - N1947 W09720 

FCST VA CLD +18HR: 26/1200Z SFC/FL270 N1957
W09726 - N1918 W09719 - N1859 W09838 - N1859
W09838 - N1902 W09838 - N1957 W09726 

RMK: IMAGERY SHOWS VA FROM THE EARLIER EMISSIONS
ABOUT 170 NMI EAST OF THE VOLCANO AND
DISSIPATING. GFS MODEL WINDS PLACE THIS VA AT
ABOUT FL220.  ADDITIONAL VA PUFFS ESTIMATED AT
FL270 ARE OCCURRING ABOUT EVERY 60-90 MINS AND
EXTEND ABOUT 70 NMI ENE OF THE VOLCANO. .  
...SCHWARTZ

NXT ADVISORY: WILL BE ISSUED BY 20150226/0015Z
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