FVXX20 KNES 191542
VA ADVISORY
DTG: 20210319/1542Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/303

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

ERUPTION DETAILS: CONT VA EMS 

OBS VA DTG: 19/1530Z

OBS VA CLD: SFC/FL200 N1904 W09837 - N1842 W09804
- N1828 W09821 - N1904 W09837 MOV SE 20KT 

FCST VA CLD +6HR: 19/2130Z SFC/FL200 N1904 W09838
- N1830 W09743 - N1812 W09802 - N1904 W09838 

FCST VA CLD +12HR: 20/0330Z SFC/FL200 N1903
W09837 - N1831 W09738 - N1812 W09755 - N1903
W09837 

FCST VA CLD +18HR: 20/0930Z NO VA EXP

RMK: CONT VA EMS OBS MOV SE IN STLT IMAGERY.
MULTIPLE EMS OBS DURING PAST 4 HRS. VA FCST TO
CONT SE MOV THRU T+12HRS. VO ACT MODERATE TO
HIGH.  ...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20210319/2145Z