FVXX21 KNES 301607
VA ADVISORY
DTG: 20230730/1607Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2023/447

INFO SOURCE: GOES-16. VONA. NWP MODELS. SERVICIO
GEOLOGICO COLOMBIANO. 

ERUPTION DETAILS: VONA RPT OF VA EM 30/1534Z.

OBS VA DTG: 30/1540Z

OBS VA CLD: SFC/FL210 N0505 W07531 - N0454 W07518
- N0453 W07519 - N0459 W07536 - N0505 W07531 MOV
NW 15KT 

FCST VA CLD +6HR: 30/2130Z SFC/FL210 N0501 W07537
- N0455 W07519 - N0453 W07519 - N0453 W07537 -
N0501 W07537 

FCST VA CLD +12HR: 31/0330Z NO VA EXP

FCST VA CLD +18HR: 31/0930Z NO VA EXP

RMK: VA EM TO FL210 AT 1534Z RPTD BY VONA. VA NOT
OBS IN SAT DUE TO MET CLD OBSCN. OBS VA AREA AND
MVMT ESTD FM NWP MDLS AND VONA. FL MVMT FCST TO
TURN TO W BY T+6 HRS. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20230730/2200Z
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