FVXX20 KNES 211553
VA ADVISORY
DTG: 20221021/1553Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/1091

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 21/1530Z

OBS VA CLD: SFC/FL210 N0508 W07506 - N0454 W07501
- N0452 W07519 - N0454 W07519 - N0508 W07506 MOV
E 10KT 

FCST VA CLD +6HR: 21/2130Z SFC/FL210 N0511 W07456
- N0452 W07450 - N0452 W07519 - N0454 W07520 -
N0511 W07456 

FCST VA CLD +12HR: 22/0330Z NO VA EXP

FCST VA CLD +18HR: 22/0930Z NO VA EXP

RMK: VA EMS OBS IN STLT IMAGERY MOV ENE AND EXT
10 NMI FM SUMMIT. OCNL VA EMS LIKELY TO CONT. ENE
MVMT EXP THRU T+6. FL AND MVMT BASED ON STLT AND
NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20221021/2200Z