FVXX23 KNES 041523
VA ADVISORY
DTG: 20210704/1523Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/634

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: STEAM EM WITH PSBL LGT VA

OBS VA DTG: 04/1500Z

OBS VA CLD: SFC/FL190 S0159 W07820 - S0201 W07820
- S0205 W07838 - S0202 W07838 - S0159 W07820 MOV
SW 30KT 

FCST VA CLD +6HR: 04/2100Z NO VA EXP

FCST VA CLD +12HR: 05/0300Z NO VA EXP

FCST VA CLD +18HR: 05/0900Z NO VA EXP

RMK: A FAINT, NRW PLUME EXT 23 NM WSW OF THE
SUMMIT. WEBCAM IMAGERY FM EARLIER INDICATED
MAINLY STEAM EM WITH SOME LGT VA AT TIMES. 
...TURK

NXT ADVISORY: WILL BE ISSUED BY 20210704/2130Z