FVXX22 KNES 100705
VA ADVISORY
DTG: 20190410/0705Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2019/387

INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: VA EM UPDATE

OBS VA DTG: 10/0640Z

OBS VA CLD: SFC/FL170 N0008 W07750 - S0004 W07739
- S0005 W07740 - S0010 W07758 - S0003 W07800 -
N0003 W07758 - N0008 W07750 MOV W 5-10KT 

FCST VA CLD +6HR: 10/1230Z SFC/FL170 N0008 W07755
- S0004 W07738 - S0005 W07739 - S0015 W07757 -
S0007 W07802 - S0001 W07802 - N0008 W07755 

FCST VA CLD +12HR: 10/1830Z SFC/FL170 N0007
W07804 - S0004 W07738 - S0005 W07739 - S0016
W07804 - N0007 W07804 

FCST VA CLD +18HR: 11/0030Z SFC/FL170 N0014
W07805 - S0004 W07739 - S0005 W07739 - S0010
W07810 - N0014 W07805 

RMK: DISCRETE VA EM OBS IN STLT MOV W FM SUMMIT
FL170. THIS NEW VA EM AGREES WELL WITH NWP MODEL
GUIDANCE WINDS. ...BOLL

NXT ADVISORY: WILL BE ISSUED BY 20190410/1300Z
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