FVXX20 KNES 040056
VA ADVISORY
DTG: 20180104/0056Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2018/004

INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT.
VOLCANO WEB CAMERA. 

ERUPTION DETAILS: PSBL VA

OBS VA DTG: 04/0047Z

OBS VA CLD: SFC/FL180 N1853 W09820 - N1830 W09805
- N1827 W09818 - N1847 W09835 - N1853 W09820 MOV
S 10-15KT 

FCST VA CLD +6HR: 04/0700Z SFC/FL180 NO ASH EXP

FCST VA CLD +12HR: 04/1300Z NO ASH EXP

FCST VA CLD +18HR: 04/1900Z NO ASH EXP

RMK: PSBL VA IS SEEN IN STLT IMAGERY MOV SSE AND
DISP ...WHISNANT

NXT ADVISORY: WILL BE ISSUED BY 20180104/0700Z