FVXX23 KNES 311656
VA ADVISORY
DTG: 20201031/1656Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2020/939

INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. 

ERUPTION DETAILS: OCNL EM

OBS VA DTG: 31/1646Z

OBS VA CLD: SFC/FL190 N1914 W09849 - N1902 W09837
- N1901 W09838 - N1908 W09856 - N1914 W09849 MOV
NW 15KT 

FCST VA CLD +6HR: 31/2300Z SFC/FL190 N1911 W09859
- N1902 W09837 - N1901 W09837 - N1903 W09902 -
N1911 W09859 

FCST VA CLD +12HR: 01/0500Z NO VA EXP

FCST VA CLD +18HR: 01/1100Z NO VA EXP

RMK: OCNL EM OVR THE LAST HOUR HAVE RESULTED IN A
PLUME FANNING OUT 15 NM NW OF THE SUMMIT. SLIGHT
BACKING IS EXP OVR NXT 6 HRS BASED ON NWP MODEL
GUIDANCE. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20201031/2300Z