FVXX20 KNES 280745
VA ADVISORY
DTG: 20230828/0745Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2023/505

INFO SOURCE: GOES-16. VONA. NWP MODELS.
GEOPHYSICAL INST. 

ERUPTION DETAILS: VA OBS AT 28/0615Z

EST VA DTG: 28/0730Z

EST VA CLD: SFC/FL140 S0000 W07746 - S0004 W07739
- S0005 W07740 - S0003 W07747 - S0000 W07746 MOV
NW 15KT 

FCST VA CLD +6HR: 28/1330Z SFC/FL140 S0000 W07746
- S0004 W07739 - S0005 W07740 - S0004 W07747 -
S0000 W07746 

FCST VA CLD +12HR: 28/1930Z NO VA EXP

FCST VA CLD +18HR: 29/0130Z NO VA EXP

RMK: VO RPRT VA AT 0615Z. VA NOT DETECTED FM STLT
DUE TO WX CLD. OBS VA BASED ON NWP MODELS THAT
SHOW LTLCG OVR NXT 6 HRS. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20230828/1345Z