FVXX23 KNES 141524
VA ADVISORY
DTG: 20191214/1524Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2019/319

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

ERUPTION DETAILS: VA EM

OBS VA DTG: 14/1510Z

OBS VA CLD: SFC/FL210 S0145 W07816 - S0153 W07810
- S0202 W07819 - S0201 W07821 - S0145 W07816 MOV
NE 5-10KT 

FCST VA CLD +6HR: 14/2100Z SFC/FL210 S0140 W07802
- S0155 W07755 - S0202 W07820 - S0200 W07821 -
S0140 W07802 

FCST VA CLD +12HR: 15/0300Z SFC/FL210 NO ASH EXP

FCST VA CLD +18HR: 15/0900Z NO ASH EXP

RMK: VA EM DETECTED IN STLT FANNING TO NE AND
EXTND APRX 15 NM FROM SUMMIT BEFORE DISAPPEARING
IN MET CLDS. MODEL DATA SUGGEST VA EM DURING FCST
PERIOD TO CONT MOV NE. ...VELASCO

NXT ADVISORY: WILL BE ISSUED BY 20191214/2130Z
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