FVXX22 KNES 111320
VA ADVISORY
DTG: 20181011/1320Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2018/163

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

ERUPTION DETAILS: NEW VA EMS

OBS VA DTG: 11/1200Z

OBS VA CLD: SFC/FL230 S0142 W07816 - S0144 W07810
- S0201 W07818 - S0200 W07820 - S0142 W07816 MOV
NE 15-20KT 

FCST VA CLD +6HR: 11/1800Z SFC/FL230 S0138 W07817
- S0140 W07807 - S0200 W07817 - S0200 W07820 -
S0138 W07817 

FCST VA CLD +12HR: 12/0000Z SFC/FL230 NO ASH EXP

FCST VA CLD +18HR: 12/0600Z NO ASH EXP

RMK: VA EXTD UP TO 20NM NE FM THE SUMMIT. NWP
MODEL WIND IS FM SE, WHICH  DISGREES SLIGHTLY
WITH THE OBS VA MOV, THUS WE HAVE LOW CONFIDENCE
IN  VA FCST MOV. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20181011/1915Z
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