FVXX24 KNES 041146
VA ADVISORY
DTG: 20210804/1146Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2021/092

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

ERUPTION DETAILS: OCNL VA EMS OBS IN STLT IMAGERY

OBS VA DTG: 04/1130Z

OBS VA CLD: SFC/FL200 N0502 W07526 - N0454 W07518
- N0452 W07520 - N0456 W07531 - N0502 W07526 MOV
NW 15KT 

FCST VA CLD +6HR: 04/1730Z NO VA EXP

FCST VA CLD +12HR: 04/2330Z NO VA EXP

FCST VA CLD +18HR: 05/0530Z NO VA EXP

RMK: OCNL VA EMS OBS AT 0940Z IN STLT MOVG NW FM
SUMMIT. LOW CONF IN VAA DUE TO WX CLDS. VA
HGT/DIR FM STLT AND NWP MDLS SHOWS CONT NW-LY
MOVMT WITH VA DISP PRIOR TO T+6.  ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20210804/1745Z