FVXX20 KNES 211241
VA ADVISORY
DTG: 20221121/1241Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2022/1134

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

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 21/1200Z

OBS VA CLD: SFC/FL200 N0512 W07517 - N0452 W07518
- N0452 W07519 - N0510 W07529 - N0512 W07517 MOV
NW 5KT 

FCST VA CLD +6HR: 21/1800Z SFC/FL200 N0454 W07519
- N0452 W07519 - N0433 W07538 - N0445 W07546 -
N0454 W07519 

FCST VA CLD +12HR: 22/0000Z NO VA EXP

FCST VA CLD +18HR: 22/0600Z NO VA EXP

RMK: VONA RCVD FR VA EMS MOV NW FM SUMMIT. EMS OF
GAS, STEAM AND LIKELY VA OBS IN WEBCAM. VA NOT
VISIBLE IN STLT POSS DUE TO MET CLDS. MVMT EXP TO
SHIFT SW BY T+6. FCST CONFIDENCE LOW. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20221121/1845Z