FVXX20 KNES 170535
VA ADVISORY
DTG: 20171117/0535Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2017/200

INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16.
NWP MODELS. NOAA CIMSS ALERT. VOLCANO WEB CAMERA. 

ERUPTION DETAILS: NEW VA EMS ARND 17/03Z

OBS VA DTG: 17/0500Z

OBS VA CLD: SFC/FL210 N1905 W09913 - N1859 W09853
- N1902 W09837 - N1858 W09836 - N1852 W09859 -
N1858 W09920 - N1905 W09913 MOV W 15KT 

FCST VA CLD +6HR: 17/1100Z SFC/FL210 N1909 W09924
- N1902 W09903 - N1855 W09906 - N1858 W09935 -
N1909 W09924 

FCST VA CLD +12HR: 17/1700Z SFC/FL210 NO ASH EXP

FCST VA CLD +18HR: 17/2300Z NO ASH EXP

RMK: VA OBS EXTENDING W FM SUMMIT NEAR FL210. THE
LEADING EDGE REACHES 40NMI BEFORE BECOMING TOO
DIFFUSE TO DETECT.  ...RAMIREZ

NXT ADVISORY: WILL BE ISSUED BY 20171117/1130Z