FVXX20 KNES 191840
VA ADVISORY
DTG: 20240819/1840Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2024/463

INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: MULT VA EMS OBSD.

OBS VA DTG: 19/1810Z

OBS VA CLD: SFC/FL220 S0159 W07820 - S0201 W07819
- S0212 W07844 - S0204 W07847 - S0159 W07820 MOV
SW 30KT 

FCST VA CLD +6HR: 20/0000Z SFC/FL220 S0159 W07820
- S0202 W07819 - S0222 W07916 - S0202 W07919 -
S0159 W07820 

FCST VA CLD +12HR: 20/0600Z SFC/FL220 S0159
W07820 - S0201 W07819 - S0226 W07917 - S0203
W07922 - S0159 W07820 

FCST VA CLD +18HR: 20/1200Z SFC/FL220 S0159
W07820 - S0201 W07819 - S0230 W07919 - S0207
W07926 - S0159 W07820 

RMK: VA CLD OBSD TO ABT 25 NM WSW OF SUMMIT
BEGINNING TO DSIPT. 2ND VA CLD OBSD ON 1810Z
IMAGE JUST WSW OF SUMMIT. VA EMS OBSD BBY WEBCAM
AND RPRTD TO FL220 IN VONA. NWP MDLS FCST LTLCG
IN WINDS THRU T+18HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20240820/0045Z