FVXX21 KNES 202322
VA ADVISORY
DTG: 20171020/2322Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2017/129

INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16.
557TH WW. MEXICO CITY MWO. NWP MODELS. NOAA CIMSS
ALERT. VOLCANO WEB CAMERA. 

ERUPTION DETAILS: RPRT OF VA EMS CONFIRMED IN
STLT IMAGERY

OBS VA DTG: 20/2245Z

OBS VA CLD: SFC/FL220 N1910 W09817 - N1853 W09816
- N1858 W09831 - N1905 W09831 - N1910 W09817 MOV
270 0-5KT 

FCST VA CLD +6HR: 21/0500Z SFC/FL220 N1913 W09756
- N1854 W09753 - N1858 W09809 - N1906 W09809 -
N1913 W09756 

FCST VA CLD +12HR: 21/1100Z SFC/FL220 N1916
W09730 - N1854 W09729 - N1900 W09745 - N1908
W09746 - N1916 W09730 

FCST VA CLD +18HR: 21/1700Z SFC/FL220 NO ASH EXP

RMK: 20/2126 RPRT OF VA  EMS CONFIRMED IN STLT
IMAGERY. VA OBS MOV E. NWP MODELS SUGGEST VA CONT
MOV E AT FL220 HOWEVER WIND SPDS ARE LIGHT.
...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20171021/0515Z