FVXX20 KNES 081155
VA ADVISORY
DTG: 20210708/1155Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/531

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

ERUPTION DETAILS: OCNL VA CLDS OBS IN SUMMIT
WEBCAM

OBS VA DTG: 08/1140Z

OBS VA CLD: SFC/FL140 S0000 W07754 - S0003 W07740
- S0006 W07740 - S0007 W07754 - S0000 W07754 MOV
W 15KT 

FCST VA CLD +6HR: 08/1730Z SFC/FL140 N0001 W07759
- S0003 W07739 - S0003 W07739 - S0003 W07739 -
S0006 W07739 - S0008 W07759 - N0001 W07759 

FCST VA CLD +12HR: 08/2330Z NO VA EXP

FCST VA CLD +18HR: 09/0530Z NO VA EXP

RMK: OCNL VA CLDS OBS IN SUMMIT WEBCAM. LOW CONF
IN VAA DUE TO WX CLDS OVER REGION. SUMMIT HOTSPOT
OBS IN STLT. VA HGT/DIR FM PREV VAA. NWP MDLS
SHOWS CONT W-LY MOVMT THRU T+6. ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20210708/1800Z