FVXX20 KNES 161806
VA ADVISORY
DTG: 20210616/1806Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2021/593
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: VA EMS CONTINUE
OBS VA DTG: 16/1730Z
OBS VA CLD: SFC/FL200 S0200 W07850 - S0201 W07820
- S0201 W07820 - S0213 W07847 - S0200 W07850 MOV
W 5KT
FCST VA CLD +6HR: 16/2330Z SFC/FL200 S0159 W07845
- S0201 W07820 - S0201 W07820 - S0212 W07841 -
S0159 W07845
FCST VA CLD +12HR: 17/0530Z NO VA EXP
FCST VA CLD +18HR: 17/1130Z NO VA EXP
RMK: LGHT CONS VA EM SEEN ON STLT IMAGERY
EXTENDING APPROX 30 NM W FM SUMMIT. VA HEIGHT AND
FRCST BASED ON IMAGERY AND MODEL GUIDANCE. LTLCG
EXPCD THRU T+6 HRS. ...KIM
NXT ADVISORY: WILL BE ISSUED BY 20210617/0000Z
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