FVXX23 KNES 300638
VA ADVISORY
DTG: 20211130/0638Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2021/389

INFO SOURCE: GOES-16. VONA. NWP MODELS. 

ERUPTION DETAILS: VA EMS LIKELY CONT

OBS VA DTG: 30/0600Z

OBS VA CLD: SFC/FL200 N0503 W07528 - N0453 W07519
- N0452 W07519 - N0459 W07533 - N0503 W07528 MOV
NW 10KT 

FCST VA CLD +6HR: 30/1200Z SFC/FL200 N0502 W07531
- N0454 W07519 - N0452 W07519 - N0458 W07535 -
N0502 W07531 

FCST VA CLD +12HR: 30/1800Z SFC/FL200 N0456
W07535 - N0454 W07519 - N0452 W07519 - N0451
W07535 - N0456 W07535 

FCST VA CLD +18HR: 01/0000Z NO VA EXP

RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN
SUMMIT AREA. VONA RPRT INDICATES PSBL VA EMS. MDL
WINDS AT FL FCST TO BACK BECMG MORE FM THE E NXT
12 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20211130/1245Z
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