FVXX22 KNES 101911
VA ADVISORY
DTG: 20210210/1911Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/107

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA CLD OVR SUMMIT.

OBS VA DTG: 10/1840Z

OBS VA CLD: SFC/FL150 S0003 W07739 - S0005 W07736
- S0008 W07738 - S0005 W07741 - S0003 W07739 MOV
S 5KT 

FCST VA CLD +6HR: 11/0030Z SFC/FL150 N0000 W07732
- S0010 W07734 - S0007 W07740 - S0004 W07741 -
N0000 W07732 

FCST VA CLD +12HR: 11/0630Z SFC/FL150 N0000
W07740 - S0005 W07731 - S0011 W07740 - S0005
W07739 - N0000 W07740 

FCST VA CLD +18HR: 11/1230Z NO VA EXP

RMK: VA FIRST OBSD IN 1810Z G16 IMAGERY. VA CLD
HAS SPREAD  OUT BUT NOT MOVD APPRECIABLY SINCE.
NWP MDLS SUGGEST VA AT FL150 WITH LGT AND VRBL
WINDS FCST THRU T+12. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20210211/0115Z