FVXX21 KNES 230708
VA ADVISORY
DTG: 20210423/0708Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/390

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: NEW EM

OBS VA DTG: 23/0656Z

OBS VA CLD: SFC/FL190 N1915 W09832 - N1910 W09826
- N1859 W09835 - N1903 W09838 - N1915 W09832 MOV
NE 10KT 

FCST VA CLD +6HR: 23/1300Z SFC/FL190 N1937 W09818
- N1930 W09807 - N1859 W09835 - N1902 W09838 -
N1937 W09818 

FCST VA CLD +12HR: 23/1900Z NO VA EXP

FCST VA CLD +18HR: 24/0100Z NO VA EXP

RMK: NEW EM RESULTED IN VA EXT 10 NM NE OF THE
SUMMIT. LTLCG EXP THRU T+6 BASED ON NWP MODELS.
...TURK

NXT ADVISORY: WILL BE ISSUED BY 20210423/1315Z
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