FVXX23 KNES 221540
VA ADVISORY
DTG: 20200422/1540Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/412

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

ERUPTION DETAILS: VA CLDS OBS IN STLT IMAGERY AND
SUMMIT WEB CAM

OBS VA DTG: 22/1520Z

OBS VA CLD: SFC/FL200 S0143 W07919 - S0158 W07818
- S0203 W07818 - S0202 W07919 - S0143 W07919 MOV
W 15-20KT 

FCST VA CLD +6HR: 22/2130Z SFC/FL200 S0138 W07926
- S0157 W07819 - S0203 W07818 - S0209 W07926 -
S0138 W07926 

FCST VA CLD +12HR: 23/0330Z SFC/FL200 S0138
W07926 - S0156 W07817 - S0204 W07818 - S0208
W07925 - S0138 W07926 

FCST VA CLD +18HR: 23/0930Z NO ASH EXP

RMK: VA CLDS OBS IN STLT AND SUMMIT WEB CAM
APPROX 50 NM W FM SUMMIT. VA HGT/DIR FM STLT AND
NWP MDLS SHOWS CONT W-LY MOVMT THRU T+12.
...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20200422/2145Z
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