FVXX20 KNES 212053
VA ADVISORY
DTG: 20230221/2053Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/228

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: FQT EM

OBS VA DTG: 21/2036Z

OBS VA CLD: SFC/FL220 N1916 W09838 - N1915 W09832
- N1907 W09835 - N1907 W09838 - N1916 W09838 MOV
N 15KT 

FCST VA CLD +6HR: 22/0230Z SFC/FL220 N1938 W09831
- N1935 W09823 - N1900 W09836 - N1900 W09841 -
N1938 W09831 

FCST VA CLD +12HR: 22/0830Z SFC/FL220 N1937
W09824 - N1933 W09817 - N1859 W09837 - N1900
W09842 - N1937 W09824 

FCST VA CLD +18HR: 22/1430Z SFC/FL220 N1934
W09814 - N1928 W09807 - N1859 W09837 - N1902
W09840 - N1934 W09814 

RMK: AN AREA OF VA WAS CENTERED 11 NM NNE OF THE
SUMMIT. LTLCG IS EXP THRU T+12 BASED ON NWP
MODELS. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20230222/0300Z