FVXX24 KNES 210051
VA ADVISORY
DTG: 20190821/0051Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2019/737

INFO SOURCE: GOES-EAST. MEXICO CITY MWO. WEB CAM.
NWP MODELS. VOLCAT. 

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 21/0041Z

OBS VA CLD: SFC/FL220 N1909 W09943 - N1904 W09837
- N1856 W09834 - N1841 W09943 - N1909 W09943 MOV
W 15-20KT 

FCST VA CLD +6HR: 21/0630Z SFC/FL220 N1909 W09950
- N1904 W09838 - N1856 W09835 - N1836 W09951 -
N1909 W09950 

FCST VA CLD +12HR: 21/1230Z SFC/FL220 N1907
W09952 - N1904 W09838 - N1856 W09837 - N1835
W09952 - N1907 W09952 

FCST VA CLD +18HR: 21/1830Z SFC/FL220 NO ASH EXP

RMK: VA IS SEEN MOV W FM THE SUMMIT BEFORE BEING
OBCURED BY WX CLDS. DARD GRAY VA IS ALSO SEEN ON
WEBCAM BRIEFLY.  NWP MDL INDICATES A CONT W MOV
THRU +12HRS. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20190821/0645Z
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