FVXX24 KNES 100517 VA ADVISORY DTG: 20240910/0517Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2024/510 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: LGT VA EMS OBS OBS VA DTG: 10/0450Z OBS VA CLD: SFC/FL190 S0159 W07820 - S0201 W07820 - S0218 W07918 - S0206 W07921 - S0159 W07820 MOV SW 30KT FCST VA CLD +6HR: 10/1100Z SFC/FL190 S0159 W07820 - S0201 W07820 - S0226 W07939 - S0207 W07944 - S0159 W07820 FCST VA CLD +12HR: 10/1700Z NO VA EXP FCST VA CLD +18HR: 10/2300Z NO VA EXP RMK: LGT VA OBS IN STLT IMAGERY MOVG QUICKLY APPRX 60NM WSW FM SUMMIT. VA FCST THRU T+6 HRS BASED ON NWP MDL GUIDANCE. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20240910/1115Z