FVXX22 KNES 041204
VA ADVISORY
DTG: 20220204/1204Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/108

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

ERUPTION DETAILS: RPRT OF VA TO NE OF SUMMIT

OBS VA DTG: 04/1130Z

OBS VA CLD: SFC/FL230 N0456 W07514 - N0452 W07511
- N0452 W07518 - N0454 W07519 - N0456 W07514 MOV
NE 15KT 

FCST VA CLD +6HR: 04/1730Z SFC/FL230 N0500 W07508
- N0453 W07504 - N0452 W07519 - N0455 W07519 -
N0500 W07508 

FCST VA CLD +12HR: 04/2330Z SFC/FL230 N0501
W07505 - N0452 W07502 - N0452 W07519 - N0454
W07519 - N0501 W07505 

FCST VA CLD +18HR: 05/0530Z NO VA EXP

RMK: VONA RECEIVED INDICATING VA EMS TO THE NE.
VA NOT YET OBS IN STLT IMAGERY. WEBCAM OBSC BY WX
CLDS. VA ACTIVITY IN STLT IMAGERY HAS DECREASED
SINCE LAST VAA. VA FCST THRU T+12 HRS BASED ON
NWP MDLS. ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20220204/1800Z
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