FVXX23 KNES 011823
VA ADVISORY
DTG: 20240601/1823Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2024/239

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: DSCT VA EMS OBSD

OBS VA DTG: 1/1750Z

OBS VA CLD: SFC/FL240 S0117 W07905 - S0159 W07820
- S0203 W07820 - S0208 W07859 - S0152 W07905 -
S0117 W07905 MOV NW 30KT 

FCST VA CLD +6HR: 02/0000Z SFC/FL240 S0117 W07928
- S0200 W07820 - S0203 W07821 - S0145 W07938 -
S0117 W07928 

FCST VA CLD +12HR: 02/0600Z SFC/FL240 S0108
W07926 - S0201 W07820 - S0203 W07820 - S0137
W07934 - S0108 W07926 

FCST VA CLD +18HR: 02/1200Z SFC/FL240 S0103
W07926 - S0201 W07820 - S0203 W07820 - S0133
W07932 - S0103 W07926 

RMK: VA EMS OBSD ON STLT IMG MOVG APPRX 60 NM W
AND NW FM SUMMIT. NW MVMT EXP THRU T+18 HRS. MVMT
AND HGT BASED ON STLT OBS AND NWP MDLS.
...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20240602/0030Z