FVXX20 KNES 131833
VA ADVISORY
DTG: 20130413/1833Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 1401-09
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2013/050

INFO SOURCE: MEXICO CITY MWO. GOES-13. NAM WINDS.
HYSPLIT. RADIOSONDE. METAR. VOLCANO WEB CAMERA.
CENAPRED. 

ERUPTION DETAILS: CONTINUOUS EMISSION OF GASES
AND LGT ASH

OBS VA DTG: 13/1745Z

OBS VA CLD: SFC/FL200 N1939 W09727 - N1930 W09725
- N1859 W09835 - N1904 W09838 - N1939 W09727 MOV
NE 35KT 

FCST VA CLD +6HR: 14/0000Z SFC/FL200 N1940 W09711
- N1925 W09710 - N1858 W09834 - N1904 W09838 -
N1940 W09711 

FCST VA CLD +12HR: 14/0600Z SFC/FL200 N1937
W09721 - N1918 W09719 - N1857 W09837 - N1906
W09838 - N1937 W09721 

FCST VA CLD +18HR: 14/1200Z SFC/FL200 N1937
W09720 - N1917 W09719 - N1855 W09836 - N1907
W09838 - N1937 W09720 

RMK: THE EMISSION HAS REMAINED CONTINUOUS SO
UPDATED. VO AND WEBCAM SHOW MOSTLY GASES IN PLUME
THAT DISP ARND 75 NM NE OF SUMMIT. WIND FCST TO
MOV MORE E OVNGT. ...SWANSON

NXT ADVISORY: WILL BE ISSUED BY 20130414/0030Z
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