FVXX20 KNES 141310
VA ADVISORY
DTG: 20200514/1310Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/484

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

ERUPTION DETAILS: CONT VA CLDS SEEN IN SAT

OBS VA DTG: 14/1240Z

OBS VA CLD: SFC/FL180 S0200 W07820 - S0201 W07819
- S0216 W07834 - S0208 W07838 - S0200 W07820 MOV
SW 10-15KT SFC/FL210 S0150 W07838 - S0159 W07820
- S0201 W07820 - S0158 W07842 - S0150 W07838 MOV
NW 10-15KT 

FCST VA CLD +6HR: 14/1830Z SFC/FL180 S0159 W07820
- S0201 W07819 - S0213 W07843 - S0203 W07844 -
S0159 W07820 SFC/FL210 S0146 W07849 - S0200
W07819 - S0201 W07820 - S0156 W07855 - S0146
W07849 

FCST VA CLD +12HR: 15/0030Z SFC/FL180 NO ASH
EXP SFC/FL210 S0143 W07850 - S0200 W07819 - S0201
W07819 - S0155 W07855 - S0143 W07850 

FCST VA CLD +18HR: 15/0630Z SFC/FL210 S0142
W07850 - S0159 W07819 - S0201 W07820 - S0155
W07855 - S0142 W07850 

RMK: VA CLDS SEEN IN SAT MOV SW TO FL180 AND EXTD
ARND 20 NM FM SUMMIT BEFORE DSIPTG. VA CLDS
15 NM FM SUMMIT MOV NW TO FL210. MODEL GUIDANCE INDICATES
A CONT NW-LY MOV THRU T+18 HRS FOR VA TO FL210 WITH A
MORE WSW-LY MOV THRU T+6HRS FOR VA TO FL180. MULTIPLE VOLCAT ALERTS. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20200514/1915Z
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