FVXX22 KNES 201229
VA ADVISORY
DTG: 20230320/1229Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2023/158

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 20/1200Z

OBS VA CLD: SFC/FL220 N0452 W07519 - N0452 W07517
- N0439 W07532 - N0446 W07535 - N0452 W07519 MOV
SW 5KT 

FCST VA CLD +6HR: 20/1800Z SFC/FL220 N0453 W07520
- N0452 W07518 - N0434 W07535 - N0446 W07541 -
N0453 W07520 

FCST VA CLD +12HR: 21/0000Z NO VA EXP

FCST VA CLD +18HR: 21/0600Z NO VA EXP

RMK: GRAY, DENSE VA IS RPRT MOV SW. BUT IS NOT
OBS ON STLT DUE TO WX CLDS.  NWP MDL INDICATES A
CONT SW MOV THRU T+6HRS. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20230320/1830Z
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