FVXX24 KNES 132111
VA ADVISORY
DTG: 20210813/2111Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2021/112

INFO SOURCE: GOES-16. NWP MODELS. SERVICIO
GEOLOGICO COLOMBIANO. 

ERUPTION DETAILS: RPRT OF POSSIBLE VA

OBS VA DTG: 13/2040Z

OBS VA CLD: SFC/FL190 N0501 W07543 - N0453 W07521
- N0452 W07520 - N0452 W07546 - N0501 W07543 MOV
W 15KT 

FCST VA CLD +6HR: 14/0230Z NO VA EXP

FCST VA CLD +12HR: 14/0830Z NO VA EXP

FCST VA CLD +18HR: 14/1430Z NO VA EXP

RMK: VA EM NOT SEEN ON STLT IMAGERY DUE TO CLD
CVR. VO RPRTS OF POSSIBLE VA EM NEAR THE SUMMIT.
VA HEIGHT AND MOVT BASED ON PREVIOUS VAA AND
LATEST NWP MODELS. ...KIM

NXT ADVISORY: WILL BE ISSUED BY 20210814/0315Z
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