FVXX23 KNES 161923
VA ADVISORY
DTG: 20191216/1923Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2019/329

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

ERUPTION DETAILS: CONT VA EMS

OBS VA DTG: 16/1850Z

OBS VA CLD: SFC/FL200 S0159 W07820 - S0200 W07801
- S0212 W07806 - S0159 W07820 MOV SE 10KT 

FCST VA CLD +6HR: 17/0100Z SFC/FL200 S0159 W07820
- S0201 W07753 - S0217 W07759 - S0159 W07820 

FCST VA CLD +12HR: 17/0700Z SFC/FL200 NO ASH EXP

FCST VA CLD +18HR: 17/1300Z NO ASH EXP

RMK: NWP MDLS SHOW VARIABLE WINDS. LATEST OBS
SHOW VA MOV E AND SE IN STLT IMAGERY. NWP MDLS
SUGGEST CONT WINDS VARIABILITY. FCST BASED ON
CONTINUITY ...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20191217/0130Z
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