FVXX21 KNES 280054
VA ADVISORY
DTG: 20210428/0054Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/406

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: NEW VA EM

OBS VA DTG: 28/0010Z

OBS VA CLD: SFC/FL190 N1904 W09838 - N1859 W09835
- N1847 W09843 - N1857 W09852 - N1904 W09838 MOV
SW 5KT 

FCST VA CLD +6HR: 28/0600Z SFC/FL190 N1904 W09838
- N1859 W09835 - N1844 W09840 - N1852 W09856 -
N1904 W09838 

FCST VA CLD +12HR: 28/1200Z NO VA EXP

FCST VA CLD +18HR: 28/1800Z NO VA EXP

RMK: NEW VA EM SEEN IN STLT MOV SW FM SUMMIT AND
DISPG QUICKLY. WEBCAM SHOWS LIGHT VA EM. NWP MDLS
FCST LTLCG THRU T+6. ...TUGGLE

NXT ADVISORY: WILL BE ISSUED BY 20210428/0700Z