FVXX20 KNES 270155
VA ADVISORY
DTG: 20200827/0155Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/806

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: VA CLD DETACHED.

OBS VA DTG: 27/0120Z

OBS VA CLD: SFC/FL230 S0159 W07835 - S0216 W07945
- S0209 W08036 - S0201 W07928 - S0159 W07835 MOV
W 25-30KT 

FCST VA CLD +6HR: 27/0730Z SFC/FL230 S0200 W07820
- S0203 W07819 - S0223 W07916 - S0209 W07921 -
S0200 W07820 

FCST VA CLD +12HR: 27/1330Z SFC/FL230 S0159
W07818 - S0204 W07818 - S0229 W07931 - S0209
W07936 - S0159 W07818 

FCST VA CLD +18HR: 27/1930Z NO VA EXP

RMK: VA CLD MOVG W HAS DETACHED FM SUMMIT.
HOTSPOT STILL EVIDENT. THICKEST VA FM 40 TO 75
NMI W OF SUMMIT, WITH VA EXTDG TO OVR 120 NMI FM
SUMMIT. NWP MDLS FCST VA TO MOV WSW BY T+6HRS.
...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20200827/0800Z