FVXX20 KNES 112045
VA ADVISORY
DTG: 20200511/2045Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/477

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: VA CLD OBS IN STLT.

OBS VA DTG: 13/2020Z

OBS VA CLD: SFC/FL220 S0159 W07820 - S0201 W07819
- S0226 W07840 - S0210 W07852 - S0159 W07820 MOV
SW 10-15KT 

FCST VA CLD +6HR: 14/0230Z SFC/FL220 S0159 W07819
- S0201 W07819 - S0227 W07840 - S0210 W07853 -
S0159 W07819 

FCST VA CLD +12HR: 14/0830Z SFC/FL220 S0159
W07819 - S0201 W07818 - S0227 W07840 - S0210
W07853 - S0159 W07819 

FCST VA CLD +18HR: 14/1430Z SFC/FL220 S0158
W07819 - S0201 W07819 - S0218 W07851 - S0159
W07854 - S0158 W07819 

RMK: VA CLD OBS IN STLT MOV SW OF SUMMIT APRX 25
NM WHILE MIXING WITH WX CLD. FL AND FCST MVMT
BASED ON NWP MODEL GDNC WINDS. ...LEVINE

NXT ADVISORY: WILL BE ISSUED BY 20200512/0245Z