FVXX20 KNES 282320
VA ADVISORY
DTG: 20171228/2320Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2017/325

INFO SOURCE: GOES-EAST. MEXICO CITY MWO. NWP
MODELS. VOLCANO WEB CAMERA. 

ERUPTION DETAILS: EMS STARTING AT 28/2046Z

OBS VA DTG: 28/2300Z

OBS VA CLD: SFC/FL240 N1932 W09902 - N1910 W09849
- N1914 W09901 - N1913 W09913 - N1932 W09902 MOV
NW 5-10KT 

FCST VA CLD +6HR: 29/0500Z SFC/FL240 N1954 W10003
- N1947 W09933 - N1925 W09935 - N1931 W10006 -
N1954 W10003 

FCST VA CLD +12HR: 29/1100Z SFC/FL240 NO ASH EXP

FCST VA CLD +18HR: 29/1700Z NO ASH EXP

RMK: IMAGERY SHOWS VA 25-40 NMI WNW OF THE
VOLCANO.  WEBCAMERA AND IMAGERY SHOWS VA EMS HAVE
CEASED. ...SCHWARTZ

NXT ADVISORY: WILL BE ISSUED BY 20171229/0515Z