FVXX20 KNES 250509
VA ADVISORY
DTG: 20230725/0509Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2023/435

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

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 25/0450Z

OBS VA CLD: SFC/FL200 N0458 W07535 - N0454 W07519
- N0452 W07520 - N0447 W07534 - N0458 W07535 MOV
W 20KT 

FCST VA CLD +6HR: 25/1100Z SFC/FL200 N0458 W07541
- N0454 W07519 - N0453 W07519 - N0444 W07540 -
N0458 W07541 

FCST VA CLD +12HR: 25/1700Z NO VA EXP

FCST VA CLD +18HR: 25/2300Z NO VA EXP

RMK: VONA RCVD FR VA EMS BUT VA NOT VISIBLE IN
STLT IMG. OCNL VA EMS MAY CONT. WSW MVMT FM
SUMMIT EXP THRU T+6. FL AND MVMT BASED ON VONA
AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230725/1115Z
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