FVXX25 KNES 152027
VA ADVISORY
DTG: 20181115/2027Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2018/276

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

ERUPTION DETAILS: VA EM

OBS VA DTG: 15/2000Z

OBS VA CLD: SFC/FL200 S0145 W07832 - S0159 W07819
- S0202 W07819 - S0153 W07837 - S0145 W07832 MOV
NW 10-15KT 

FCST VA CLD +6HR: 16/0200Z SFC/FL200 S0145 W07839
- S0159 W07819 - S0203 W07819 - S0155 W07838 -
S0145 W07839 

FCST VA CLD +12HR: 16/0800Z SFC/FL200 S0151
W07840 - S0159 W07819 - S0202 W07819 - S0159
W07840 - S0151 W07840 

FCST VA CLD +18HR: 16/1400Z SFC/FL200 S0152
W07840 - S0159 W07818 - S0203 W07819 - S0201
W07840 - S0152 W07840 

RMK: DISCREET VA EM SEEN IN STLT MOV NW AND EXTND
APRX 20 NM FROM SUMMIT BEFORE DISAPPEARING IN MET
CLDS. VA EM EXPECTED TO CONT BASED ON RECENT ACT.
MODELS INDICATE WIND WILL SHIFT MORE EASTERLY
THRU FCST PERIOD. ...VELASCO

NXT ADVISORY: WILL BE ISSUED BY 20181116/0230Z
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