FVXX23 KNES 301225
VA ADVISORY
DTG: 20211130/1225Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2021/390

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: PSBL CONTG VA EMS.

OBS VA DTG: 30/1200Z

OBS VA CLD: SFC/FL200 N0458 W07538 - N0455 W07519
- N0453 W07519 - N0450 W07538 - N0458 W07538 MOV
W 10KT 

FCST VA CLD +6HR: 30/1800Z SFC/FL200 N0459 W07543
- N0456 W07519 - N0453 W07519 - N0450 W07544 -
N0459 W07543 

FCST VA CLD +12HR: 01/0000Z NO VA EXP

FCST VA CLD +18HR: 01/0600Z NO VA EXP

RMK: VA NOT OBS IN SAT OR WEBCAM DUE TO MET CLD
OBSCN. CONTG VA EMS PSBL BASED ON RECENT ACT. OBS
VA AREA ESTD FM NWP MDLS AND PREV VAA. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20211130/1830Z