FVXX24 KNES 222023
VA ADVISORY
DTG: 20220922/2023Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/979

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

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 22/1950Z

OBS VA CLD: SFC/FL210 S0137 W07922 - S0200 W07818
- S0202 W07820 - S0201 W07926 - S0137 W07922 MOV
W 25KT 

FCST VA CLD +6HR: 23/0200Z SFC/FL210 S0138 W07921
- S0200 W07819 - S0202 W07820 - S0201 W07925 -
S0138 W07921 

FCST VA CLD +12HR: 23/0800Z SFC/FL210 S0137
W07924 - S0159 W07820 - S0202 W07819 - S0202
W07926 - S0137 W07924 

FCST VA CLD +18HR: 23/1400Z NO VA EXP

RMK: A CONTINUOUS PLUME OF VA AND GASES EXTENDS W
AND WNW FROM SUMMIT TO ABOUT 70 NM DOWNWIND. THIS
MOTION IS EXPECTED TO REMAIN THE SAME DURING NEXT
12 OR SO HRS. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20220923/0230Z