FVXX22 KNES 181120
VA ADVISORY
DTG: 20200518/1120Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2020/521

INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS.
VOLCAT. 

ERUPTION DETAILS: INTMT VA EMS.

OBS VA DTG: 18/1106Z

OBS VA CLD: SFC/FL200 N1901 W09801 - N1849 W09804
- N1901 W09839 - N1901 W09837 - N1901 W09801 MOV
E 15-20KT 

FCST VA CLD +6HR: 18/1700Z SFC/FL200 N1902 W09837
- N1900 W09801 - N1848 W09805 - N1900 W09838 -
N1902 W09837 

FCST VA CLD +12HR: 18/2300Z SFC/FL200 N1901
W09837 - N1849 W09805 - N1834 W09818 - N1859
W09838 - N1901 W09837 

FCST VA CLD +18HR: 19/0500Z NO ASH EXP

RMK: VA FM EARLIER EMS OBSD TO ABT 30 NMI E TO
ESE OF SUMMIT BFR DISPG. RECENT VA EMS OBSD BY
WEBCAM NOT OBSD IN G16 STLT IMAGERY. NWP MDLS
FCST CONT E TO ESE MOVMT THRU T+6HRS WITH SE
MOVMT BY T+12HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20200518/1715Z