FVXX22 KNES 101157
VA ADVISORY
DTG: 20211110/1157Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2021/317

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

ERUPTION DETAILS: CONTG VA EMS.

OBS VA DTG: 10/1130Z

OBS VA CLD: SFC/FL230 N0455 W07519 - N0452 W07507
- N0447 W07510 - N0453 W07519 - N0455 W07519 MOV
SE 5KT 

FCST VA CLD +6HR: 10/1730Z SFC/FL230 N0455 W07519
- N0454 W07505 - N0447 W07508 - N0453 W07519 -
N0455 W07519 

FCST VA CLD +12HR: 10/2330Z SFC/FL230 N0502
W07505 - N0455 W07502 - N0453 W07519 - N0455
W07519 - N0502 W07505 

FCST VA CLD +18HR: 11/0530Z SFC/FL230 N0510
W07513 - N0502 W07505 - N0453 W07519 - N0453
W07520 - N0510 W07513 

RMK: VA OBS IN SAT MOV SE FM SUMMIT. VA EM RPTD
BY VONA AND OBS IN WEBCAM TO FL230. NWP MDLS
SUGGEST LGT FL WINDS THRU T+18 SO CONFIDENCE IN
FCST IS LOWER. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20211110/1800Z