FVXX20 KNES 210000
VA ADVISORY
DTG: 20180121/0000Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2018/041

INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. 

ERUPTION DETAILS: EM ARND 20/2215

OBS VA DTG: 20/2337Z

OBS VA CLD: SFC/FL220 N1916 W09757 - N1910 W09755
- N1905 W09808 - N1911 W09810 - N1916 W09757 MOV
E 30KT 

FCST VA CLD +6HR: 21/0530Z SFC/FL220 NO ASH EXP

FCST VA CLD +12HR: 21/1130Z NO ASH EXP

FCST VA CLD +18HR: 21/1730Z NO ASH EXP

RMK: AN EM HAS RESULTED IN A VA CLD CENTERED 30
NM E OF THE SUMMIT. VA FCST TO DISP WITHIN 6 HRS.
...TURK

NXT ADVISORY: WILL BE ISSUED BY 20180121/0600Z