FVXX25 KNES 200152
VA ADVISORY
DTG: 20241020/0152Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2024/636

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

ERUPTION DETAILS: SIG VA EMS ONGOING

OBS VA DTG: 20/0131Z

OBS VA CLD: SFC/FL240 N2005 W09841 - N1921 W09821
- N1901 W09835 - N1914 W09919 - N1958 W09931 -
N2005 W09841 MOV NW 5KT 

FCST VA CLD +6HR: 20/0730Z SFC/FL240 N1959 W09927
- N1944 W09845 - N1859 W09837 - N1859 W09902 -
N1933 W10008 - N1959 W09927 

FCST VA CLD +12HR: 20/1330Z SFC/FL240 N1911
W09947 - N1903 W09837 - N1900 W09837 - N1834
W09944 - N1911 W09947 

FCST VA CLD +18HR: 20/1930Z SFC/FL240 N1901
W09838 - N1901 W09835 - N1819 W09941 - N1847
W09950 - N1901 W09838 

RMK: LARGE DENSE VA PLUME DETECTED ON STLT
SPREADING APROX 70 NM NW OF SUMMIT B4 DSITPNG.
DENSE VA DIRECTLY OVR MMMX AP AIRSPACE. MDL WINDS
AT FL FCST TO BACK NXT 18 HR EVENTUALLY BECMG
MORE FM THE ENE. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20241020/0745Z