FVXX20 KNES 140437
VA ADVISORY
DTG: 20120414/0437Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 1401-09
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17802 FT (5426 M)
ADVISORY NR: 2012/012
INFO SOURCE: MEXICO CITY MWO. GOES-13. GFS WINDS.
ERUPTION DETAILS: EMISSION AT 14/0340Z
OBS VA DTG: 14/0415Z
OBS VA CLD: SFC/FL350 10NM WID LINE BTN N1904
W09837 - N1858 W09744. MOV E 55-50KT
FCST VA CLD +6HR: 14/1030Z SFC/FL350 10NM WID
LINE BTN N1856 W09600 - N1850 W09443.
FCST VA CLD +12HR: 14/1630Z SFC/FL350 NO ASH EXP
FCST VA CLD +18HR: 14/2230Z NO ASH EXP
RMK: LATER IMAGERY WITH GFS MODEL WINDS IMPLY A
HEIGHT OF FL350. MOVEMENT IS EAST AT 55-60KT. AT
0415Z VA EXTENDS 50 NMI EAST OF THE SUMMIT
...SCHWARTZ
NXT ADVISORY: WILL BE ISSUED BY 20120414/1030Z
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