FVXX25 KNES 160645
VA ADVISORY
DTG: 20221216/0645Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2022/1189

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

ERUPTION DETAILS: ONGOING CONT VA EMS

OBS VA DTG: 16/0610Z

OBS VA CLD: SFC/FL190 N0514 W07534 - N0455 W07519
- N0459 W07540 - N0514 W07534 MOV W 15KT 

FCST VA CLD +6HR: 16/1200Z SFC/FL190 N0530 W07543
- N0455 W07519 - N0500 W07553 - N0530 W07543 

FCST VA CLD +12HR: 16/1800Z SFC/FL190 N0529
W07547 - N0455 W07519 - N0457 W07555 - N0529
W07547 

FCST VA CLD +18HR: 17/0000Z NO VA EXP

RMK: ONGOING CONT VA EMS OBS MOV W TO WNW OF
SUMMIT EXTD TO ABOUT 21NM. PTNL NEW VA FCST TO
CONT W TO WNW OF SUMMIT WITH OCNL MDT EMS. VO ACT
LOW TO MODERATE.  ...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20221216/1245Z