FVXX22 KNES 161657
VA ADVISORY
DTG: 20210916/1657Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/560

INFO SOURCE: GOES-16. MEXICO CITY MWO. NWP
MODELS. 

ERUPTION DETAILS: NEW VA EMS OBSD

OBS VA DTG: 16/1630Z

OBS VA CLD: SFC/FL240 N1910 W09844 - N1902 W09837
- N1859 W09839 - N1903 W09848 - N1910 W09844 MOV
NW 10KT 

FCST VA CLD +6HR: 16/2230Z SFC/FL240 N1926 W09901
- N1902 W09837 - N1859 W09838 - N1912 W09910 -
N1926 W09901 

FCST VA CLD +12HR: 17/0430Z SFC/FL240 N1925
W09909 - N1903 W09837 - N1859 W09838 - N1910
W09916 - N1925 W09909 

FCST VA CLD +18HR: 17/1030Z SFC/FL240 N1930
W09904 - N1903 W09837 - N1859 W09840 - N1916
W09915 - N1930 W09904 

RMK: NEW VA EMS OBSD IN STLT MOV WNW. WX CLDS
OBSCURES WEBCAM. FL AND WINDS BASED ON MWO. NWP
MDL WINDS AGREE. ...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20210916/2300Z