FVXX22 KNES 122148
VA ADVISORY
DTG: 20211112/2148Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2021/327

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

ERUPTION DETAILS: RPRT OF VA EMS MOVG SE

OBS VA DTG: 12/2100Z

OBS VA CLD: SFC/FL210 N0455 W07518 - N0450 W07501
- N0439 W07507 - N0452 W07519 - N0455 W07518 MOV
SE 10KT 

FCST VA CLD +6HR: 13/0300Z SFC/FL210 N0455 W07518
- N0447 W07455 - N0431 W07504 - N0452 W07520 -
N0455 W07518 

FCST VA CLD +12HR: 13/0900Z NO VA EXP

FCST VA CLD +18HR: 13/1500Z NO VA EXP

RMK: A RCNT VONA RPRTS VA EMS TO THE SE OF
SUMMIT. VA FAINT IN STLT IMAGERY BUT NOT SEEN IN
WEBCAM DUE TO WX CLDS. FL BASED ON VONA. VA FCST
THRU T+6 HRS BASED ON NWP MDLS.  ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20211113/0345Z