FVXX21 KNES 121205
VA ADVISORY
DTG: 20200312/1205Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/282

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: VA EM

OBS VA DTG: 12/1130Z

OBS VA CLD: SFC/FL200 S0159 W07820 - S0202 W07819
- S0231 W07913 - S0213 W07919 - S0159 W07820 MOV
SW 10KT 

FCST VA CLD +6HR: 12/1730Z SFC/FL200 S0159 W07820
- S0202 W07818 - S0232 W07916 - S0212 W07921 -
S0159 W07820 

FCST VA CLD +12HR: 12/2330Z SFC/FL200 S0158
W07819 - S0201 W07818 - S0232 W07915 - S0213
W07922 - S0158 W07819 

FCST VA CLD +18HR: 13/0530Z SFC/FL200 S0159
W07819 - S0202 W07819 - S0232 W07915 - S0211
W07922 - S0159 W07819 

RMK: DISCRETE VA EM MOV WSW AND EXTND APRX 60 NM
FROM SUMMIT BEFORE OBSC BY MET CLDS. ACT EXPECTED
TO CONT BASED ON RECENT ACT. ...VELASCO

NXT ADVISORY: WILL BE ISSUED BY 20200312/1800Z