FVXX22 KNES 302216
VA ADVISORY
DTG: 20220730/2216Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/785

INFO SOURCE: GOES-16. VONA. NWP MODELS. SERVICIO
GEOLOGICO COLOMBIANO. 

ERUPTION DETAILS: NEW EMISSION AT 30/2121Z

OBS VA DTG: 30/2130Z

OBS VA CLD: SFC/FL250 N0452 W07526 - N0449 W07523
- N0445 W07528 - N0449 W07531 - N0452 W07526 MOV
SW 20KT 

FCST VA CLD +6HR: 31/0330Z SFC/FL250 N0455 W07520
- N0451 W07517 - N0440 W07533 - N0446 W07538 -
N0455 W07520 

FCST VA CLD +12HR: 31/0930Z NO VA EXP

FCST VA CLD +18HR: 31/1530Z NO VA EXP

RMK: VO RPRT NEW EM TO FL250 AT 2121Z. STLT DATA
SHOWED A PSBL FAINT VA CLD 4 NM SW OF THE SUMMIT.
LTLCG EXP THRU T+6 BASED ON NWP MODELS. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20220731/0415Z