FVXX23 KNES 181542
VA ADVISORY
DTG: 20191218/1542Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2019/337

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

ERUPTION DETAILS: FQT EM

OBS VA DTG: 18/1520Z

OBS VA CLD: SFC/FL200 S0156 W07831 - S0159 W07819
- S0201 W07819 - S0202 W07832 - S0156 W07831 MOV
W 5-10KT 

FCST VA CLD +6HR: 18/2130Z SFC/FL200 S0152 W07849
- S0159 W07819 - S0201 W07819 - S0204 W07850 -
S0152 W07849 

FCST VA CLD +12HR: 19/0330Z SFC/FL200 S0159
W07819 - S0201 W07819 - S0211 W07851 - S0159
W07853 - S0159 W07819 

FCST VA CLD +18HR: 19/0930Z SFC/FL200 S0158
W07819 - S0200 W07819 - S0210 W07851 - S0159
W07854 - S0158 W07819 

RMK: VA EXT 10 NM W OF THE SUMMIT. HGT BASED ON
VOLCAT AS NWP MODEL GUIDANCE DOES NOT AGREE WITH
OBS MOTION, WHICH REDUCES CONFIDENCE IN FCST.
...TURK

NXT ADVISORY: WILL BE ISSUED BY 20191218/2145Z
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