FVXX22 KNES 211349
VA ADVISORY
DTG: 20220221/1349Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/163

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

ERUPTION DETAILS: DISCRETE VA EM AT 1228Z.

OBS VA DTG: 21/1320Z

OBS VA CLD: SFC/FL220 N0512 W07518 - N0511 W07512
- N0452 W07518 - N0453 W07520 - N0512 W07518 MOV
N 20KT 

FCST VA CLD +6HR: 21/1930Z SFC/FL220 N0523 W07519
- N0522 W07508 - N0451 W07518 - N0452 W07521 -
N0523 W07519 

FCST VA CLD +12HR: 22/0130Z SFC/FL220 N0526
W07509 - N0452 W07518 - N0452 W07520 - N0526
W07522 - N0526 W07509 

FCST VA CLD +18HR: 22/0730Z NO VA EXP

RMK: VA CLD OBSD ON 1228Z WEBCAM IMAGERY AND
RPRTD BY VONA. VA CLD OBSD BY G16 STARTING AT
1250Z DUE TO WX CLD CVR OVR SUMMIT. VA NOW 15 NM
N OF SUMMIT. NWP MDLS FCST LTLCG IN WINDS THRU
T+12HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20220221/1945Z
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