FVXX23 KNES 170116
VA ADVISORY
DTG: 20191217/0116Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0201 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2019/330

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

ERUPTION DETAILS: CONS VA EM

OBS VA DTG: 17/0050Z

OBS VA CLD: SFC/FL200 S0158 W07820 - S0229 W07656
- S0251 W07716 - S0231 W07804 - S0201 W07822 -
S0158 W07820 MOV SE 5-10KT 

FCST VA CLD +6HR: 17/0700Z SFC/FL200 S0158 W07820
- S0238 W07606 - S0315 W07637 - S0253 W07754 -
S0202 W07823 - S0158 W07820 

FCST VA CLD +12HR: 17/1300Z SFC/FL200 S0158
W07820 - S0245 W07614 - S0324 W07652 - S0202
W07823 - S0158 W07820 

FCST VA CLD +18HR: 17/1900Z SFC/FL200 S0158
W07822 - S0245 W07612 - S0326 W07652 - S0202
W07823 - S0158 W07822 

RMK: CONS VA EM DETECTED IN STLT EXTND APRX 85 NM
SE OF SUMMIT. LOW CONFIDENCE IN FCST VA DIR DUE
TO INDICATION OF LOW WINDS THRU FCST PERIOD
ACCORDING TO MODEL DATA. VA ACT EXPECTED TO CONT
BASED ON RECENT ACT. ...VELASCO

NXT ADVISORY: WILL BE ISSUED BY 20191217/0715Z
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