FVXX20 KNES 110257
VA ADVISORY
DTG: 20191211/0257Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2019/1379

INFO SOURCE: GOES-EAST. WEB CAM. ASH3D. VOLCAT. 

ERUPTION DETAILS: CONS VA EM OBS IN STLT.

OBS VA DTG: 11/0240Z

OBS VA CLD: SFC/FL200 S0005 W07740 - S0005 W07739
- S0016 W07737 - S0013 W07749 - S0005 W07740 MOV
SW 5-10KT 

FCST VA CLD +6HR: 11/0830Z SFC/FL200 S0002 W07750
- S0004 W07740 - S0005 W07739 - S0009 W07749 -
S0002 W07750 SFC/FL200 S0010 W07745 - S0011
W07738 - S0016 W07737 - S0013 W07749 - S0010
W07745 

FCST VA CLD +12HR: 11/1430Z SFC/FL200 S0004
W07750 - S0004 W07740 - S0005 W07739 - S0011
W07749 - S0004 W07750 

FCST VA CLD +18HR: 11/2030Z SFC/FL200 S0004
W07740 - S0005 W07739 - S0014 W07735 - S0014
W07743 - S0004 W07740 

RMK: CONS VA EM OBS IN STLT MOV S APRX 10 NM FM
SUMMIT AND FANNING TO SW AS IT MOVES. NWP MODEL
GUIDANCE SUGGESTS WINDS VEERING TO W THRU T+6 HR
AND BACK TO S THRU T+18 HR. FL AND FCST MVMT
BASED ON ASH3D AND NWP MODEL GUIDANCE. ...LEVINE

NXT ADVISORY: WILL BE ISSUED BY 20191211/0900Z