FVXX23 KNES 121800
VA ADVISORY
DTG: 20210812/1800Z

VAAC: WASHINGTON

VOLCANO: RINCON DE LA VIEJA 345020
PSN: N1049 W08519

AREA: COSTA.RICA

SUMMIT ELEV: 6286 FT (1916 M)

ADVISORY NR: 2021/007

INFO SOURCE: GOES-16. NWP MODELS. OVSICORI-UNA. 

ERUPTION DETAILS: RPRT OF VA EM

OBS VA DTG: 12/1740Z

OBS VA CLD: SFC/FL080 N1053 W08537 - N1049 W08520
- N1049 W08519 - N1046 W08537 - N1053 W08537 MOV
W 10KT 

FCST VA CLD +6HR: 12/2330Z NO VA EXP

FCST VA CLD +12HR: 13/0530Z NO VA EXP

FCST VA CLD +18HR: 13/1130Z NO VA EXP

RMK: VA EM NOT SEEN ON STLT IMAGERY DUE TO MET
CLD OBSCURATION. VO RPRTS SMALL VA EM. VA HEIGHT
AND MOVT BASED ON NWP MODELS. ...KIM

NXT ADVISORY: WILL BE ISSUED BY 20210813/0000Z
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