FVXX22 KNES 051638
VA ADVISORY
DTG: 20181005/1638Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2018/138

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 05/1615Z

OBS VA CLD: SFC/FL220 S0200 W07820 - S0201 W07818
- S0212 W07830 - S0204 W07834 - S0200 W07820 MOV
SW 10-15KT 

FCST VA CLD +6HR: 05/2230Z SFC/FL220 S0159 W07819
- S0202 W07818 - S0215 W07833 - S0205 W07838 -
S0159 W07819 

FCST VA CLD +12HR: 06/0430Z SFC/FL220 NO ASH EXP

FCST VA CLD +18HR: 06/1030Z NO ASH EXP

RMK:  VA IS OBS MOV SW, BUT IS OFTEN OBSCURED BY
CLOUDS. NWP MODEL INDICATES A SW MOV THRU +6HRS. 
...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20181005/2245Z
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