FVXX22 KNES 171910
VA ADVISORY
DTG: 20130617/1910Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 1401-09
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2013/146

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

ERUPTION DETAILS: EXHALATION AT 17/1825

OBS VA DTG: 17/1845Z

OBS VA CLD: SFC/FL280 N1902 W09839 - N1858 W09837
- N1852 W09858 - N1856 W09903 - N1902 W09854 -
N1902 W09839 MOV W 15-20KT 

FCST VA CLD +6HR: 18/0100Z SFC/FL280 N1850 W09953
- N1849 W09944 - N1835 W09938 - N1823 W09949 -
N1823 W10011 - N1840 W10022 - N1850 W09953 

FCST VA CLD +12HR: 18/0700Z SFC/FL280 N1825
W10135 - N1819 W10129 - N1810 W10123 - N1758
W10138 - N1743 W10201 - N1755 W10211 - N1818
W10209 - N1825 W10135 

FCST VA CLD +18HR: 18/1300Z SFC/FL280 N1744
W10256 - N1733 W10253 - N1728 W10254 - N1720
W10301 - N1713 W10301 - N1710 W10318 - N1707
W10347 - N1725 W10414 - N1740 W10330 - N1744
W10256 

RMK: VA EXTENDS NEARLY 20 NM WSW OF SUMMIT.  MOD 
TO HIGH CONFIDENCE IN HYSPLIT MODEL.   ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20130618/0115Z