FVXX21 KNES 291728
VA ADVISORY
DTG: 20240429/1728Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2024/166

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 29/1700Z

OBS VA CLD: SFC/FL230 S0146 W07855 - S0159 W07820
- S0201 W07820 - S0157 W07859 - S0146 W07855 MOV
W 15KT SFC/FL400 S0224 W07858 - S0245 W07854 -
S0302 W07905 - S0250 W07917 - S0234 W07911 -
S0224 W07858 MOV SW 10KT 

FCST VA CLD +6HR: 29/2300Z SFC/FL230 S0144 W07902
- S0159 W07820 - S0201 W07820 - S0159 W07904 -
S0144 W07902 SFC/FL400 NO VA EXP

FCST VA CLD +12HR: 30/0500Z NO VA EXP

FCST VA CLD +18HR: 30/1100Z NO VA EXP

RMK: EMS OF VA AND GAS MOV SW CONS DISSIPATING
80NM FM SUMMIT. EMS OF GAS/STEAM AND POSS LGT VA
MIXED IN CONT MOV WNW EXT APRX 40NM FM SUMMIT. VA
EMS MAY CONT. WNW MVMT EXP THRU T+6. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20240429/2330Z