FVXX23 KNES 300411
VA ADVISORY
DTG: 20200130/0411Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2020/089

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: THIN VA CLD

OBS VA DTG: 30/0401Z

OBS VA CLD: SFC/FL200 N1915 W09829 - N1910 W09823
- N1858 W09835 - N1901 W09840 - N1915 W09829 MOV
NE 15-20KT 

FCST VA CLD +6HR: 30/1000Z SFC/FL200 NO ASH EXP

FCST VA CLD +12HR: 30/1600Z NO ASH EXP

FCST VA CLD +18HR: 30/2200Z NO ASH EXP

RMK: LGT VA OBS IN STLT EXTDG NE FM SUMMIT BLW
FL200. VA ACT HAS DECREASED SINCE LAST ADV. ASH
IS FCTSTD TO DISP WI T+06HR.  ...RAMIREZ

NXT ADVISORY: WILL BE ISSUED BY 20200130/1015Z