FVXX23 KNES 172146
VA ADVISORY
DTG: 20220417/2146Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/369

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

ERUPTION DETAILS: POSS VA CLDS

OBS VA DTG: 17/2120Z

OBS VA CLD: SFC/FL230 N0517 W07514 - N0509 W07457
- N0453 W07518 - N0453 W07519 - N0517 W07514 MOV
NE 20KT 

FCST VA CLD +6HR: 18/0330Z SFC/FL230 N0518 W07514
- N0509 W07457 - N0453 W07518 - N0453 W07519 -
N0518 W07514 

FCST VA CLD +12HR: 18/0930Z NO VA EXP

FCST VA CLD +18HR: 18/1530Z NO VA EXP

RMK: OCCL VA CLDS POSS BASED ON INTMT VONAS. VA
NOT OBS IN STLT DUE TO HVY MET CLD OVER SUMMIT.
FCST BASED ON PREV FCST, VONA AND NWP WINDS.
...LEVINE

NXT ADVISORY: WILL BE ISSUED BY 20220418/0345Z