FVXX20 KNES 111532
VA ADVISORY
DTG: 20230511/1532Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/567

INFO SOURCE: GOES-16. MEXICO CITY MWO. WEBCAM.
NWP MODELS. HYSPLIT. 

ERUPTION DETAILS: LRG VA EMS SEEN IN SAT AND
WEBCAM

OBS VA DTG: 11/1516Z

OBS VA CLD: SFC/FL230 N1904 W09835 - N1900 W09729
- N1729 W09629 - N1728 W09704 - N1859 W09839 -
N1904 W09835 MOV SE 30KT 

FCST VA CLD +6HR: 11/2130Z SFC/FL230 N1904 W09836
- N1850 W09643 - N1735 W09518 - N1659 W09627 -
N1853 W09842 - N1904 W09836 

FCST VA CLD +12HR: 12/0330Z SFC/FL230 N1905
W09836 - N1852 W09642 - N1734 W09513 - N1651
W09605 - N1852 W09840 - N1905 W09836 

FCST VA CLD +18HR: 12/0930Z SFC/FL230 N1905
W09838 - N1852 W09637 - N1750 W09458 - N1654
W09552 - N1854 W09839 - N1905 W09838 

RMK: LRG VA EMS SEEN IN SAT AND WEBCAM MOV E/ESE
FM VOLCANO. EARLIER VA EMS MOV SE NOW EXTD OVER
150 NM FM SUMMIT AND DSIPTG. NWP GUIDANCE SHOWS A
ESE/SE MOV THRU T+18 HRS. MOV AND HGT BASED ON
SAT, HYSPLIT, AND NWP ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20230511/2130Z
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