FVXX23 KNES 311548
VA ADVISORY
DTG: 20211231/1548Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/1198

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONTG VA EMS.

OBS VA DTG: 31/1520Z

OBS VA CLD: SFC/FL150 N0017 W07758 - S0004 W07739
- S0004 W07740 - N0009 W07804 - N0017 W07758 MOV
NW 5KT 

FCST VA CLD +6HR: 31/2130Z SFC/FL150 N0022 W07741
- S0004 W07738 - S0004 W07740 - N0019 W07752 -
N0022 W07741 

FCST VA CLD +12HR: 01/0330Z NO VA EXP

FCST VA CLD +18HR: 01/0930Z NO VA EXP

RMK: FRQ VA EMS OBS IN PAST FEW HRS MOV NW UP TO
30 NM FM SUMMIT. MET CLDS NOW OBSCG VA PLUME. OBS
VA FL ESTD FM NWP MDLS. FL MVMT FCST TO TURN TO N
BY T+6 HRS. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20211231/2145Z