FVXX22 KNES 080304
VA ADVISORY
DTG: 20190808/0304Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2019/111

INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: CONT VA EMS.

OBS VA DTG: 018/0240Z

OBS VA CLD: SFC/FL220 S0159 W07819 - S0202 W07818
- S0222 W07919 - S0209 W07920 - S0159 W07819 MOV
W 15-20KT 

FCST VA CLD +6HR: 08/0900Z SFC/FL220 S0159 W07819
- S0201 W07819 - S0228 W07917 - S0211 W07920 -
S0159 W07819 

FCST VA CLD +12HR: 08/1500Z SFC/FL220 S0148
W07919 - S0159 W07818 - S0201 W07819 - S0212
W07922 - S0148 W07919 

FCST VA CLD +18HR: 08/2100Z SFC/FL220 NO ASH EXP

RMK: CONT VA CLD EXTDS MORE THAN 60 NMI WSW OF
SUMMIT. A LARGER VA EM NOTED IN 0230Z IMAGE MOVG
WSW AS WELL. NWP MDLS FCT LTLCG IN WINDS THRU T+6
THEN WILL MOV VA BTWN W AND WNW. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20190808/0900Z