FVXX20 KNES 022248
VA ADVISORY
DTG: 20180202/2248Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2018/080

INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT.
VOLCANO WEB CAMERA. 

ERUPTION DETAILS: PSBL VA EMS

OBS VA DTG: 02/2232Z

OBS VA CLD: SFC/FL200 N1922 W09832 - N1901 W09836
- N1901 W09837 - N1922 W09842 - N1922 W09832 MOV
N 10KT 

FCST VA CLD +6HR: 03/0430Z SFC/FL200 N1925 W09831
- N1922 W09820 - N1900 W09836 - N1901 W09838 -
N1925 W09831 

FCST VA CLD +12HR: 03/1030Z SFC/FL200 NO ASH EXP

FCST VA CLD +18HR: 03/1630Z NO ASH EXP

RMK: PSBL VA CAN BE SEE IN STLT IMAGERY MOV TO
THE N AND EXTD ABT 20 NMI FM THE SUMMIT. THE VA
SGL IS DIFFICULT TO DISCERN GIVEN THE PROXIMITY
TO THE RIDGE AND CLD CVR. MODELS SUGGEST A MORE NE
MOV AT FL200 AT T+6. ...WHISNANT

NXT ADVISORY: WILL BE ISSUED BY 20180203/0445Z
Full Size Graphic


-