FVXX23 KNES 041908
VA ADVISORY
DTG: 20230404/1908Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2023/203

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: NEW VA EM OBS IN SAT.

OBS VA DTG: 04/1840Z

OBS VA CLD: SFC/FL240 N0454 W07519 - N0453 W07518
- N0443 W07536 - N0451 W07540 - N0454 W07519 MOV
SW 10KT 

FCST VA CLD +6HR: 05/0030Z SFC/FL240 N0454 W07519
- N0453 W07518 - N0425 W07533 - N0433 W07541 -
N0454 W07519 

FCST VA CLD +12HR: 05/0630Z NO VA EXP

FCST VA CLD +18HR: 05/1230Z NO VA EXP

RMK: VA CLD OBS MOV SW 20 NM FM SUMMIT AMIDST MET
CLD CVR. OBS VA FL ESTD FM NWP MDLS WITH LOWER
CONFIDENCE DUE TO MET CLDS. FL MVMT FCST TO TURN
TO SSW BY T +6 HRS. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20230405/0115Z