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FVXX23 KNES 180850

VA ADVISORY
DTG: 20240418/0850Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2024/133

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

ERUPTION DETAILS: FRQT VA EMS.

OBS VA DTG: 18/0820Z

OBS VA CLD: SFC/FL190 S0149 W07843 - S0200 W07820
- S0201 W07820 - S0157 W07846 - S0149 W07843 MOV
W 15KT 

FCST VA CLD +6HR: 18/1430Z SFC/FL190 S0135 W07858
- S0159 W07820 - S0201 W07820 - S0147 W07904 -
S0135 W07858 

FCST VA CLD +12HR: 18/2030Z NO VA EXP

FCST VA CLD +18HR: 19/0230Z NO VA EXP

RMK: VA CLDS OBSD BY STLT EXTDG 20-25 NM WNW OF
SUMMIT. WEBCAM SHOWS VOLC ACTVTY AT SUMMIT. VONA
RPRTS FL LKLY BLO 800M ABV SUMMIT. NWP MDLS AGREE
AND FCST LTLCG IN WINDS THRU T+6HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20240418/1445Z