FVXX20 KNES 120000
VA ADVISORY
DTG: 20171112/0000Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2017/186

INFO SOURCE: NON-OPERATIONAL GOES-16. NWP MODELS.
VOLCANO WEB CAMERA. VOLCAT 

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 11/2347Z

OBS VA CLD: SFC/FL220 N1901 W09838 - N1900 W09836
- N1757 W09843 - N1803 W09913 - N1901 W09838 MOV
S 10-15KT 

FCST VA CLD +6HR: 12/0600Z SFC/FL220 N1901 W09838
- N1900 W09836 - N1747 W09843 - N1752 W09915 -
N1901 W09838 

FCST VA CLD +12HR: 12/1200Z SFC/FL220 N1901
W09838 - N1901 W09836 - N1747 W09843 - N1751
W09916 - N1901 W09838 

FCST VA CLD +18HR: 12/1800Z SFC/FL220 N1901
W09838 - N1901 W09835 - N1747 W09850 - N1753
W09918 - N1901 W09838 

RMK: STLT IMAGERY SHOWS A  CONT PLUME OF VA
MOVING S-SSW FR SUMMIT.   EARLIER EMS FR ARND
1830Z HAVE MOST DISP AND MOST LIKELY WERE LOWER
IN HEIGHT THAN IN PREVIOUS ADVISORY.  NWP MODEL
GUIDANCE SHOWS A CONT S-SSW-LY MOV THRU T+18 HRS.
...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20171112/0600Z