FVXX22 KNES 310109
VA ADVISORY
DTG: 20211031/0109Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2021/273

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

ERUPTION DETAILS: OCNL EM

OBS VA DTG: 31/0030Z

OBS VA CLD: SFC/FL190 N0456 W07504 - N0450 W07504
- N0451 W07519 - N0456 W07519 - N0456 W07504 MOV
E 5KT 

FCST VA CLD +6HR: 31/0630Z NO VA EXP

FCST VA CLD +12HR: 31/1230Z NO VA EXP

FCST VA CLD +18HR: 31/1830Z NO VA EXP

RMK: VA NOT OBS FM STLT WITH WX CLD IN THE AREA
BUT VO OBS VA AS RECENTLY AS 2310Z. OBS VA BASED
ON NWP MODELS WITH FAIR CONFIDENCE. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20211031/0715Z