FVXX21 KNES 100047
VA ADVISORY
DTG: 20211210/0047Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/1133

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

ERUPTION DETAILS: VA CLDS OBS IN STLT IMAGERY

OBS VA DTG: 10/0030Z

OBS VA CLD: SFC/FL150 S0004 W07740 - S0006 W07738
- S0017 W07744 - S0010 W07752 - S0004 W07740 MOV
SW 5KT 

FCST VA CLD +6HR: 10/0630Z SFC/FL150 S0000 W07758
- S0003 W07740 - S0007 W07740 - S0011 W07757 -
S0000 W07758 

FCST VA CLD +12HR: 10/1230Z SFC/FL150 N0000
W07758 - S0003 W07740 - S0007 W07740 - S0011
W07758 - N0000 W07758 

FCST VA CLD +18HR: 10/1830Z NO VA EXP

RMK: VA CLDS OBS IN STLT MOVG SW FM SUMMIT. VA
DIR/HGT FM STLT AND 0038Z VONA RPRT FM GI. NWP
MDLS SHOWS A SW-LY TO W-LY MOVMT TREND THRU T+12.
...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20211210/0645Z