FVXX21 KNES 181953
VA ADVISORY
DTG: 20230118/1953Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/083

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

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 18/1926Z

OBS VA CLD: SFC/FL210 N1903 W09819 - N1902 W09811
- N1853 W09813 - N1855 W09823 - N1903 W09819 MOV
E 10KT 

FCST VA CLD +6HR: 19/0130Z SFC/FL210 N1905 W09837
- N1904 W09759 - N1852 W09801 - N1858 W09836 -
N1905 W09837 

FCST VA CLD +12HR: 19/0730Z SFC/FL210 N1905
W09837 - N1905 W09751 - N1852 W09751 - N1857
W09834 - N1905 W09837 

FCST VA CLD +18HR: 19/1330Z SFC/FL210 N1906
W09749 - N1851 W09749 - N1857 W09835 - N1905
W09837 - N1906 W09749 

RMK: VA IS NOTED IN BOTH WEB CAM AND IN STLT
IMAGERY. INTERMITTENT PUFFS MOV TO E OF SUMMIT.
...LEE

NXT ADVISORY: WILL BE ISSUED BY 20230119/0200Z