FVXX20 KNES 021821
VA ADVISORY
DTG: 20230102/1821Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2023/009

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

ERUPTION DETAILS: VA EMS OBSD

OBS VA DTG: 02/1800Z

OBS VA CLD: SFC/FL150 S0004 W07739 - S0005 W07738
- S0019 W07746 - S0014 W07751 - S0004 W07739 MOV
SW 5KT 

FCST VA CLD +6HR: 03/0000Z SFC/FL150 S0003 W07738
- S0019 W07733 - S0019 W07740 - S0005 W07741 -
S0003 W07738 

FCST VA CLD +12HR: 03/0600Z NO VA EXP

FCST VA CLD +18HR: 03/1200Z NO VA EXP

RMK: VA EMS/CLDS NOT OBSD IN SAT DUE TO MET CLDS.
VONA REPORTED EARLIER VA EMS AND WEBCAM SHOWED AS
WELL. VA FL/DIR BASED ON RPRT. MDL DOES NOT AGREE
WELL WITH OBS THUS FCST CONFIDENCE IS LOW. 
...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20230103/0015Z
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