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
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