FVXX20 KNES 251343
VA ADVISORY
DTG: 20210725/1343Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2021/719
INFO SOURCE: GOES-16. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT PSBL VA EMS
OBS VA DTG: 25/1320Z
OBS VA CLD: SFC/FL200 S0155 W07852 - S0159 W07820
- S0210 W07850 - S0155 W07852 MOV W 15KT
FCST VA CLD +6HR: 25/1930Z SFC/FL200 S0156 W07853
- S0159 W07819 - S0214 W07849 - S0156 W07853
FCST VA CLD +12HR: 26/0130Z NO VA EXP
FCST VA CLD +18HR: 26/0730Z NO VA EXP
RMK: CONT PSBL VA EMS MOV W FM SUMMIT THRU
T+6HRS. VA NOT OBS DUE TO WX CLDS. VO ACT LOW TO
MODERATE. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20210725/1945Z
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