FVXX20 KNES 071138
VA ADVISORY
DTG: 20240807/1138Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2024/416

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

ERUPTION DETAILS: FREQUENT VA EMS

OBS VA DTG: 07/1110Z

OBS VA CLD: SFC/FL180 S0144 W07820 - S0201 W07819
- S0202 W07821 - S0152 W07835 - S0144 W07820 MOV
NW 5KT SFC/FL230 S0144 W07753 - S0154 W07744 -
S0201 W07820 - S0159 W07820 - S0145 W07805 -
S0144 W07753 MOV NE 5KT 

FCST VA CLD +6HR: 07/1700Z SFC/FL180 S0156 W07840
- S0159 W07820 - S0201 W07820 - S0213 W07836 -
S0156 W07840 SFC/FL230 S0135 W07735 - S0158
W07729 - S0201 W07820 - S0159 W07820 - S0135
W07735 

FCST VA CLD +12HR: 07/2300Z SFC/FL180 NO VA
EXPSFC/FL230 S0138 W07733 - S0202 W07729 - S0201
W07820 - S0159 W07820 - S0138 W07733 

FCST VA CLD +18HR: 08/0500Z SFC/FL230 S0159
W07820 - S0201 W07819 - S0216 W07811 - S0216
W07831 - S0159 W07820 

RMK: VA EMS OBS IN WEBCAM AND STLT IMG MOV NW EXT
APRX 15NM AND MOV ENE APRX 40NM FM SUMMIT. NW
MVMT TO SHIFT WSW BY T+6 AND ENE MVMT EXP TO
SHIFT S BY T+18. FCST CONFIDENCE LOW. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20240807/1745Z