FVXX20 KNES 281406
VA ADVISORY
DTG: 20190328/1406Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2019/287

INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS.
ASH3D. VOLCAT. 

ERUPTION DETAILS: NEW VA EMS OBS

OBS VA DTG: 28/1330Z

OBS VA CLD: SFC/FL180 N1901 W09844 - N1848 W09844
- N1844 W09838 - N1839 W09853 - N1901 W09844 MOV
S 10KT SFC/FL250 N1904 W09829 - N1858 W09820 -
N1846 W09831 - N1859 W09841 - N1855 W09831 -
N1904 W09829 MOV S 10KT 

FCST VA CLD +6HR: 28/1930Z SFC/FL180 NO ASH
EXPSFC/FL250 N1812 W09747 - N1802 W09732 - N1726
W09817 - N1740 W09851 - N1801 W09841 - N1743
W09820 - N1812 W09747 

FCST VA CLD +12HR: 29/0130Z SFC/FL250 NO ASH
EXPNO ASH EXP

FCST VA CLD +18HR: 29/0730Z NO ASH EXPNO ASH EXP

RMK: MULTIPLE VA EMS OBS MOV S TO SSE IN STLT
IMAGERY. VA FCST TO CONT MOV SSE THRU T+6HRS WITH
GRADUAL DISP. VA ACT REMAINS HIGH AT SUMMIT WITH
CONT EMS OBS.   ...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20190328/2000Z