FVXX23 KNES 112057
VA ADVISORY
DTG: 20220411/2057Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/340

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: PSBL VA EMS.

OBS VA DTG: 11/2020Z

OBS VA CLD: SFC/FL220 N0500 W07523 - N0453 W07519
- N0452 W07519 - N0458 W07526 - N0500 W07523 MOV
NW 10KT 

FCST VA CLD +6HR: 12/0230Z NO VA EXP

FCST VA CLD +12HR: 12/0830Z NO VA EXP

FCST VA CLD +18HR: 12/1430Z NO VA EXP

RMK: VA PSBLY OBSD REACHING 10 NMI NW OF SUMMIT.
NWP MDLS SUGGEST SLGTLY LOWER FL FOR VA THAN PREV
ADVY. VA EXPCD TO DISP BY T+6. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20220412/0300Z
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