FVXX23 KNES 181636
VA ADVISORY
DTG: 20220418/1636Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/374

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

ERUPTION DETAILS: OCNL VA EMS OBS IN STLT IMAGERY

OBS VA DTG: 18/1620Z

OBS VA CLD: SFC/FL200 N0501 W07514 - N0455 W07510
- N0452 W07518 - N0454 W07520 - N0501 W07514 MOV
NE 15KT 

FCST VA CLD +6HR: 18/2230Z SFC/FL200 N0505 W07512
- N0455 W07506 - N0452 W07518 - N0454 W07520 -
N0505 W07512 

FCST VA CLD +12HR: 19/0430Z NO VA EXP

FCST VA CLD +18HR: 19/1030Z NO VA EXP

RMK: OCNL VA EMS OBS IN STLT. LOW CONF IN VAA DUE
TO WX CLDS. A 1546Z VONA RPRT RECEIVED FM SGC. VA
DIR/HGT FM NWP MDLS SHOWS CONT NE-LY MOVMT THRU
T+6. ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20220418/2230Z