FVXX24 KNES 011337
VA ADVISORY
DTG: 20210401/1337Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2021/008

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

ERUPTION DETAILS: NEW VA EMS

OBS VA DTG: 01/1300Z

OBS VA CLD: SFC/FL190 N0454 W07519 - N0453 W07517
- N0443 W07528 - N0449 W07531 - N0454 W07519 MOV
SW 0KT 

FCST VA CLD +6HR: 01/1900Z SFC/FL190 N0453 W07518
- N0441 W07519 - N0443 W07524 - N0453 W07520 -
N0453 W07518 

FCST VA CLD +12HR: 02/0100Z NO VA EXP

FCST VA CLD +18HR: 02/0700Z NO VA EXP

RMK: VONA RPRT OF LGT VA EMS MOVG  WSW OF SUMMIT.
THICK MCS WX CLDS CVR AREA BUT WEBCAM EARLIER
SHOWS PLUME COLUMN BLO OVC. NWP MDL WINDS AT FL
RATHER LGT SO VA PSN CONF LOW  T+0 AND T+6 HR.
...KONON

NXT ADVISORY: WILL BE ISSUED BY 20210401/1930Z