FVXX22 KNES 051303
VA ADVISORY
DTG: 20211005/1303Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/615

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

ERUPTION DETAILS: OCL VA EMS

OBS VA DTG: 05/1256Z

OBS VA CLD: SFC/FL200 N1916 W09841 - N1858 W09833
- N1856 W09840 - N1904 W09855 - N1916 W09841 MOV
NW 5KT 

FCST VA CLD +6HR: 05/1900Z SFC/FL200 N1922 W09841
- N1859 W09831 - N1856 W09838 - N1905 W09902 -
N1922 W09841 

FCST VA CLD +12HR: 06/0100Z NO VA EXP

FCST VA CLD +18HR: 06/0700Z NO VA EXP

RMK: OCL VA EMS  OBS IN SAT MOVG NW FM SUMMIT. VA
APPEARS VERY LIGHT IN VIS DATA. NWP MDLS FCST
LTLCG IN VA MOVMT IN THE NEXT 6 HOURS.  ...TUGGLE

NXT ADVISORY: WILL BE ISSUED BY 20211005/1900Z