FVXX20 KNES 211215
VA ADVISORY
DTG: 20231021/1215Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2023/613

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

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 21/1150Z

OBS VA CLD: SFC/FL210 N0507 W07524 - N0453 W07519
- N0452 W07519 - N0456 W07534 - N0507 W07524 MOV
NW 5KT 

FCST VA CLD +6HR: 21/1800Z SFC/FL210 N0513 W07531
- N0453 W07519 - N0452 W07519 - N0459 W07543 -
N0513 W07531 

FCST VA CLD +12HR: 22/0000Z NO VA EXP

FCST VA CLD +18HR: 22/0600Z NO VA EXP

RMK: VONA RCVD FR VA EMS. VA NOT VISIBLE IN STLT
IMG LIKELY DUE TO HEAVY MET CLDS. NW MVMT EXP
THRU T+6. FL AND MVMT BASED ON VONA, STLT AND NWP
MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20231021/1815Z
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