FVXX20 KNES 212139
VA ADVISORY
DTG: 20210721/2139Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/702

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

ERUPTION DETAILS: PSBL VA EMS

OBS VA DTG: 21/2110Z

OBS VA CLD: SFC/FL210 S0159 W07819 - S0216 W07859
- S0202 W07904 - S0159 W07819 MOV W 20KT 

FCST VA CLD +6HR: 22/0300Z NO VA EXP

FCST VA CLD +12HR: 22/0900Z NO VA EXP

FCST VA CLD +18HR: 22/1500Z NO VA EXP

RMK: PSBL VA EMS OBS MOV W IN STLT IMAGERY. VA
FCST TO CONT W MOV THRU OBS BEFORE DISP. VO ACT
LOW.  ...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20210722/0345Z