FVXX23 KNES 261439
VA ADVISORY
DTG: 20220126/1439Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/083

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

ERUPTION DETAILS: MULT VA EMS RPRTD.

OBS VA DTG: 26/1410Z

OBS VA CLD: SFC/FL230 N0453 W07518 - N0439 W07511
- N0437 W07518 - N0453 W07520 - N0453 W07518 MOV
S 15KT 

FCST VA CLD +6HR: 26/2000Z SFC/FL230 N0453 W07520
- N0453 W07518 - N0434 W07510 - N0432 W07520 -
N0453 W07520 

FCST VA CLD +12HR: 27/0200Z NO VA EXP

FCST VA CLD +18HR: 27/0800Z NO VA EXP

RMK: VONAS RPRT 2 VA EMS WITH THE HIGHEST TO
ALMOST FL230. VA PSBLY OBSD BY STLT BUT NOT
CURNTLY OBSD ON WEBCAM WITH WX CLD CVR PTLY OBSCG
SUMMIT. NWP MDLS SUGGEST VA MOVG S WITH LTLCG
THRU T+6. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20220126/2045Z