FVXX21 KNES 230212
VA ADVISORY
DTG: 20191023/0212Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2019/1010

INFO SOURCE: GOES-EAST. NWP MODELS. ASH3D.
RADIOSONDE. 

ERUPTION DETAILS: VA OBS IN STLT.

OBS VA DTG: 23/0150Z

OBS VA CLD: SFC/FL210 N1901 W09837 - N1901 W09837
- N1853 W09846 - N1856 W09849 - N1901 W09837 MOV
SW 5-10KT 

FCST VA CLD +6HR: 23/0800Z SFC/FL210 N1902 W09837
- N1901 W09837 - N1849 W09851 - N1855 W09854 -
N1902 W09837 

FCST VA CLD +12HR: 23/1400Z SFC/FL210 N1858
W09846 - N1855 W09844 - N1849 W09850 - N1855
W09854 - N1858 W09846 

FCST VA CLD +18HR: 23/2000Z SFC/FL210 NO ASH EXP

RMK: VA OBS IN STLT EXTD 10 NM SW FM SUMMIT
BEHIND BREAK IN WX CLD. INTMT ACTVTY FCST THRU
T+12HR BASED ON RECENT ACTVTY. FCST MVMT BASED ON
ASH3D AND NWP. NWP AGREES WITH RADIOSONDE.
...LEVINE

NXT ADVISORY: WILL BE ISSUED BY 20191023/0815Z