FVXX20 KNES 251901
VA ADVISORY
DTG: 20191225/1901Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2019/1424

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: VA EM

OBS VA DTG: 25/1840Z

OBS VA CLD: SFC/FL160 N0001 W07806 - S0004 W07739
- S0006 W07739 - S0007 W07806 - N0001 W07806 MOV
W 10KT 

FCST VA CLD +6HR: 26/0030Z SFC/FL160 N0005 W07807
- S0004 W07739 - S0007 W07740 - S0004 W07807 -
N0005 W07807 

FCST VA CLD +12HR: 26/0630Z SFC/FL160 N0004
W07807 - S0004 W07738 - S0007 W07739 - S0006
W07807 - N0004 W07807 

FCST VA CLD +18HR: 26/1230Z SFC/FL160 N0004
W07807 - S0004 W07739 - S0006 W07739 - S0004
W07807 - N0004 W07807 

RMK: DISCRETE VA EM SEEN IN STLT EXTND APRX 28 NM
FRM SUMMIT. ADDTNL EM EXPECTED BASED ON RECENT
ACT. VA TO KEEP MOV W THRU FCST PERIOD BASED ON
MODELS ...VELASCO

NXT ADVISORY: WILL BE ISSUED BY 20191226/0100Z