FVXX21 KNES 141444
VA ADVISORY
DTG: 20210414/1444Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/358

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

ERUPTION DETAILS: INTMT VA EMS.

OBS VA DTG: 14/1426Z

OBS VA CLD: SFC/FL230 N1908 W09835 - N1905 W09832
- N1901 W09837 - N1901 W09839 - N1908 W09835 MOV
NE 10KT 

FCST VA CLD +6HR: 14/2030Z SFC/FL230 N1927 W09809
- N1916 W09801 - N1901 W09837 - N1904 W09838 -
N1927 W09809 

FCST VA CLD +12HR: 15/0230Z SFC/FL230 N1919
W09757 - N1902 W09754 - N1901 W09838 - N1902
W09839 - N1919 W09757 

FCST VA CLD +18HR: 15/0830Z NO VA EXP

RMK: VA EMS OBSD IN WEBCAM AT 1355Z AND 1428Z. VA
EXTDS 7 NMI NE ON STLT. NWP MDLS FCST LTLCG IN
WINDS THRU T+6, THEN FCST VA TO MOV E BY T+12.
...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20210414/2045Z
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