FVXX24 KNES 190521
VA ADVISORY
DTG: 20250819/0521Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2025/409

INFO SOURCE: GOES-19. VONA. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS

EST VA DTG: 19/0500Z

EST VA CLD: SFC/FL210 N0501 W07529 - N0453 W07519
- N0452 W07519 - N0456 W07531 - N0501 W07529 MOV
NW 20KT 

FCST VA CLD +6HR: 19/1100Z SFC/FL210 N0511 W07543
- N0453 W07519 - N0453 W07519 - N0502 W07546 -
N0511 W07543 

FCST VA CLD +12HR: 19/1700Z NO VA EXP

FCST VA CLD +18HR: 19/2300Z NO VA EXP

RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN
SUMMIT AREA. VONA INDICATES VA EMS. NO CHG FCST
TO MDL WINDS AT FL NXT 6 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20250819/1115Z
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