FVXX21 KNES 020539
VA ADVISORY
DTG: 20211102/0539Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2021/283

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONTG VA EMS.

OBS VA DTG: 02/0520Z

OBS VA CLD: SFC/FL190 N0503 W07456 - N0455 W07455
- N0453 W07519 - N0455 W07520 - N0503 W07456 MOV
E 10KT 

FCST VA CLD +6HR: 02/1130Z SFC/FL190 N0501 W07453
- N0452 W07452 - N0453 W07519 - N0455 W07520 -
N0501 W07453 

FCST VA CLD +12HR: 02/1730Z NO VA EXP

FCST VA CLD +18HR: 02/2330Z NO VA EXP

RMK: RECENT VA EM OBS EXT 25 NM E FM SUMMIT
BEFORE MET CLD OBSCN OF AREA. OBS VA FL ESTD FM
NWP MDLS. LTLCG FCST IN FL WIND THRU T+6 HRS.
...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20211102/1145Z