FVXX20 KNES 091616
VA ADVISORY
DTG: 20201209/1616Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/1194

INFO SOURCE: GOES-16. VONA. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 09/1549Z

OBS VA CLD: SFC/FL220 S0159 W07819 - S0200 W07819
- S0206 W07839 - S0201 W07841 - S0159 W07819 MOV
W 10-15KT 

FCST VA CLD +6HR: 09/2200Z SFC/FL220 S0155 W07838
- S0159 W07819 - S0159 W07820 - S0159 W07838 -
S0155 W07838 

FCST VA CLD +12HR: 10/0400Z SFC/FL220 S0153
W07837 - S0159 W07818 - S0159 W07820 - S0159
W07837 - S0153 W07837 

FCST VA CLD +18HR: 10/1000Z SFC/FL220 S0153
W07835 - S0159 W07818 - S0159 W07820 - S0201
W07835 - S0153 W07835 

RMK: VA DETECTED ON STLT MOVG WSW OF SUMMIT. VA
FL FM VONA RPRT. PERSISTENT HOTSPOT NOTED ON
SWIR. NWP MDL WINDS FCST TO CHG DIR BECMG ESE AND
DECR IN SPD BY T+6 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20201209/2215Z
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