FVXX20 KNES 281312
VA ADVISORY
DTG: 20170928/1312Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2017/461

INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16.
NWP MODELS. VOLCANO WEB CAMERA. 

ERUPTION DETAILS: OCNL EM

OBS VA DTG: 28/1245Z

OBS VA CLD: SFC/FL220 N0013 W07807 - S0004 W07736
- S0008 W07739 - N0006 W07812 - N0013 W07807 MOV
NW 10KT 

FCST VA CLD +6HR: 28/1900Z SFC/FL220 N0014 W07807
- S0002 W07736 - S0010 W07739 - N0005 W07814 -
N0014 W07807 

FCST VA CLD +12HR: 29/0100Z SFC/FL220 N0016
W07810 - S0002 W07735 - S0011 W07739 - N0006
W07816 - N0016 W07810 

FCST VA CLD +18HR: 29/0700Z SFC/FL220 N0016
W07810 - S0002 W07736 - S0010 W07738 - N0004
W07819 - N0016 W07810 

RMK: OCNL EM OVR LAST SVRL HRS HAS RESULTED IN
PLUME OF VA EXT 25 NM TO THE NW OF THE SUMMIT.
LTL CHANGE FCST TO FUTURE EM. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20170928/1915Z