FVXX21 KNES 170723
VA ADVISORY
DTG: 20200817/0723Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2020/772
INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT.
ERUPTION DETAILS: PSBL CONTG VA EMS.
OBS VA DTG: 17/0700Z
OBS VA CLD: SFC/FL200 S0155 W07855 - S0158 W07819
- S0201 W07819 - S0207 W07855 - S0155 W07855 MOV
W 25-30KT
FCST VA CLD +6HR: 17/1300Z SFC/FL200 S0159 W07820
- S0201 W07819 - S0211 W07855 - S0159 W07855 -
S0159 W07820
FCST VA CLD +12HR: 17/1900Z NO VA EXP
FCST VA CLD +18HR: 18/0100Z NO VA EXP
RMK: VA NOT CURRENTLY OBS DUE TO WX CLD OBSCN BUT
EARLIER VA EM OBS MOV W FM SUMMIT AS ALERTED BY
VOLCAT. OBS VA EXTENT ESTD FM NWP MDLS AND PREV
VAA. FL WINDS EXP TO PERSIST THRU T+6. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20200817/1330Z
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