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
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