FVXX22 KNES 100541
VA ADVISORY
DTG: 20180910/0541Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2018/322

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

ERUPTION DETAILS: ERUPTION ARND 0430Z

OBS VA DTG: 10/0527Z

OBS VA CLD: SFC/FL220 N1902 W09837 - N1902 W09837
- N1858 W09849 - N1902 W09849 - N1902 W09837 MOV
W 10-15KT 

FCST VA CLD +6HR: 10/1130Z SFC/FL220 N1905 W09852
- N1902 W09837 - N1902 W09837 - N1856 W09853 -
N1905 W09852 

FCST VA CLD +12HR: 10/1730Z SFC/FL220 NO ASH EXP

FCST VA CLD +18HR: 10/2330Z NO ASH EXP

RMK: ERUPTION OBS IN WEB CAM ARND 0430Z. WX CLDS
PARTIALLY OBSC SUMMIT AT TIME OF ERUPTION, MAKING
EXACT TIME OF ERUPTION UNCERTAIN. VA OBS TO 10 NM
W OF SUMMIT. NWP MDLS SUGGEST WINDS TURN SLGTLY
TO OUT OF ESE AND SLGT INCR IN WIND SPEED.
...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20180910/1145Z