FVXX20 KNES 221840
VA ADVISORY
DTG: 20200922/1840Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/924

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

ERUPTION DETAILS: ONGOING MDT ERUPTION.

OBS VA DTG: 22/1810Z

OBS VA CLD: SFC/FL200 S0119 W08117 - S0206 W08005
- S0207 W08059 - S0153 W08124 - S0119 W08117 MOV
W 20-25KT SFC/FL210 S0154 W07927 - S0200 W07818 -
S0213 W07940 - S0158 W08007 - S0154 W07927 MOV W
10-15KT SFC/FL240 S0138 W07853 - S0201 W07820 -
S0155 W07856 - S0207 W07916 - S0205 W07941 - 
S0138 W07853 MOV NW 20-25KT 

FCST VA CLD +6HR: 23/0000Z SFC/FL200 NO VA
EXP SFC/FL210 S0144 W08007 - S0159 W07819 - S0202
W07819 - S0214 W08010 - S0144 W08007 SFC/FL240
S0123 W07959 - S0159 W07819 - S0202 W07820 -
S0148 W08008 - S0123 W07959 

FCST VA CLD +12HR: 23/0600Z SFC/FL210 NO VA
EXP SFC/FL240 S0125 W08008 - S0159 W07819 - S0202
W07820 - S0202 W08013 - S0125 W08008 

FCST VA CLD +18HR: 23/1200Z SFC/FL240 S0126
W08003 - S0159 W07819 - S0201 W07819 - S0158
W08007 - S0126 W08003 

RMK: LRG AREA OF MDT TO THICK VA OBSD EXTD TO ABT
100 NMI W AND 50 NMI NW OF SUMMIT. LGT REMNANT VA
OBSD TO NEARLY 200 NMI W OF SUMMIT. NWP MDLS FCST
VA TO MOV W AND WNW THRU T+18. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20200923/0045Z
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