FVXX25 KNES 192257
VA ADVISORY
DTG: 20150919/2257Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2015/180

INFO SOURCE: GOES-EAST. NAM WINDS. VOLCAT.
VOLCANO WEB CAMERA. 

ERUPTION DETAILS: VA EM OBS IN STLT AT 19/2200Z

OBS VA DTG: 19/2230Z

OBS VA CLD: SFC/FL220 N1904 W09837 - N1857 W09834
- N1853 W09853 - N1901 W09855 - N1904 W09837 MOV
WSW 20KT 

FCST VA CLD +6HR: 20/0430Z SFC/FL220 N1856 W09931
- N1847 W09927 - N1838 W09952 - N1853 W09958 -
N1856 W09931 

FCST VA CLD +12HR: 20/1030Z SFC/FL220 NO ASH EXP

FCST VA CLD +18HR: 20/1630Z NO ASH EXP

RMK: VA MOVG WSW FM SUMMIT AT 20KTS BELOW FL220.
VA EXTDS FOR 25NMI THRU 19/2230Z BECOMG DIF W
INCR DIST. ASH FCSTD TO DISP BY 12HRS.  ...RAMIREZ

NXT ADVISORY: WILL BE ISSUED BY 20150920/0500Z