FVXX23 KNES 082002
VA ADVISORY
DTG: 20230408/2002Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2023/217

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

ERUPTION DETAILS: VA EM RPRTD.

OBS VA DTG: 08/1920Z

OBS VA CLD: SFC/FL220 N0459 W07513 - N0453 W07508
- N0452 W07519 - N0453 W07520 - N0459 W07513 MOV
E 10KT 

FCST VA CLD +6HR: 09/0130Z SFC/FL220 N0508 W07458
- N0451 W07453 - N0452 W07519 - N0453 W07520 -
N0508 W07458 

FCST VA CLD +12HR: 09/0730Z NO VA EXP

FCST VA CLD +18HR: 09/1330Z NO VA EXP

RMK: VONA RPRTS PSBL VA EM ARND 1849Z. VA CLD
OBSD MOVG ENE FM THE SUMMIT. NWP MDLS SUGGEST THE
VA CLD IS AT FL220 AND FCST FURTHER VA EMS TO
CONT MOVG ENE THRU T+6HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20230409/0200Z
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