FVXX24 KNES 181210
VA ADVISORY
DTG: 20220818/1210Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/838

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 18/1130Z

OBS VA CLD: SFC/FL200 S0137 W07901 - S0159 W07820
- S0202 W07820 - S0151 W07908 - S0137 W07901 MOV
NW 15KT 

FCST VA CLD +6HR: 18/1730Z SFC/FL200 S0137 W07915
- S0159 W07817 - S0201 W07820 - S0202 W07920 -
S0137 W07915 

FCST VA CLD +12HR: 18/2330Z SFC/FL200 S0139
W07927 - S0158 W07817 - S0202 W07819 - S0210
W07929 - S0139 W07927 

FCST VA CLD +18HR: 19/0530Z SFC/FL200 S0138
W07930 - S0157 W07820 - S0202 W07820 - S0211
W07931 - S0138 W07930 

RMK: VA IS OBS MOV NW UP TO 45NM FM THE SUMMIT.
FL IS LOWED TO FL200 BASED ON OBS VA MOV. NWP MDL
INDICATES A NW TO W MOV THRU T+18HRS. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20220818/1815Z