FVXX21 KNES 302140
VA ADVISORY
DTG: 20240430/2140Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17342 FT (5286 M)
ADVISORY NR: 2024/169
INFO SOURCE: GOES-16. VONA. NWP MODELS.
ERUPTION DETAILS: SIG VA EMS
OBS VA DTG: 30/2120Z
OBS VA CLD: SFC/FL210 S0200 W07838 - S0201 W07820
- S0201 W07820 - S0204 W07838 - S0200 W07838 MOV
W 15KT
FCST VA CLD +6HR: 01/0330Z SFC/FL210 S0159 W07820
- S0201 W07820 - S0207 W07904 - S0201 W07904 -
S0159 W07820
FCST VA CLD +12HR: 01/0930Z SFC/FL210 S0200
W07819 - S0202 W07820 - S0207 W07905 - S0200
W07905 - S0200 W07819
FCST VA CLD +18HR: 01/1530Z NO VA EXP
RMK: NARROW DENSE VA PLUME DETECTED ON STLT MOVG
WSW OF SUMMIT. VONA INDICATES VA EMS. VRY STG
HOTSPOT ON SWIR. NO CHG FCST TO MDL WINDS AT FL
NXT 12 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240501/0345Z
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