FVXX22 KNES 271650
VA ADVISORY
DTG: 20211227/1650Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2021/480

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

ERUPTION DETAILS: VA RPTD IN VONA

OBS VA DTG: 27/1630Z

OBS VA CLD: SFC/FL220 N0454 W07519 - N0452 W07517
- N0435 W07531 - N0441 W07540 - N0454 W07519 MOV
SW 10KT 

FCST VA CLD +6HR: 27/2230Z SFC/FL220 N0455 W07519
- N0452 W07517 - N0425 W07535 - N0432 W07553 -
N0455 W07519 

FCST VA CLD +12HR: 28/0430Z SFC/FL220 N0454
W07519 - N0452 W07517 - N0416 W07539 - N0429
W07601 - N0454 W07519 

FCST VA CLD +18HR: 28/1030Z NO VA EXP

RMK: VA RPTD IN RECENT VONA MOVG SW FM SUMMIT. VA
NOT OBS IN SAT DATA DUE TO WX CLDS IN REGION. NWP
MDLS AGREE WITH SW DIR. LTLCG EXP THRU T+12.
...TUGGLE

NXT ADVISORY: WILL BE ISSUED BY 20211227/2245Z
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