FVXX21 KNES 051141
VA ADVISORY
DTG: 20210905/1141Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/738

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

ERUPTION DETAILS: OCNL VA EMS.

OBS VA DTG: 05/1100Z

OBS VA CLD: SFC/FL170 N0059 W07826 - S0004 W07738
- S0005 W07740 - N0053 W07835 - N0059 W07826 MOV
NW 25KT 

FCST VA CLD +6HR: 05/1700Z SFC/FL170 N0111 W07839
- S0004 W07738 - S0005 W07739 - N0055 W07853 -
N0111 W07839 

FCST VA CLD +12HR: 05/2300Z SFC/FL170 N0059
W07838 - S0004 W07738 - S0005 W07740 - N0043
W07855 - N0059 W07838 

FCST VA CLD +18HR: 06/0500Z SFC/FL170 N0052
W07847 - S0004 W07739 - S0005 W07740 - N0033
W07904 - N0052 W07847 

RMK: MULT VA CLDS OBSD TO 80 NM NW OF SUMMIT.
WEBCAMS SHOW CONS STEAM AND GAS EMS WITH OCNL VA
CLD EMS. NWP MDLS DIFFER SLGTLY FM OBS SO CONFDC
IS MED IN FCSTS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20210905/1745Z