FVXX21 KNES 161858
VA ADVISORY
DTG: 20220716/1858Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/708

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: PSBL CONTG VA EMS.

OBS VA DTG: 16/1830Z

OBS VA CLD: SFC/FL210 S0152 W07844 - S0158 W07819
- S0201 W07819 - S0204 W07844 - S0152 W07844 MOV
W 10KT 

FCST VA CLD +6HR: 17/0030Z SFC/FL210 S0150 W07844
- S0158 W07819 - S0202 W07819 - S0204 W07845 -
S0150 W07844 

FCST VA CLD +12HR: 17/0630Z NO VA EXP

FCST VA CLD +18HR: 17/1230Z NO VA EXP

RMK: PSBL VA CLD OBS IN SAT EXT W FM SUMMIT. MET
CLDS LARGELY OBSC AREA SO CONFIDENCE IN VA EXTENT
IS LOW. OBS VA FL ESTD FM NWP MDLS. LTLCG FCST IN
FL WINDS THRU T+6 HRS. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20220717/0100Z