FVXX20 KNES 071445
VA ADVISORY
DTG: 20210207/1445Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/145

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

ERUPTION DETAILS: VA EM

OBS VA DTG: 07/1430Z

OBS VA CLD: SFC/FL190 S0159 W07820 - S0201 W07819
- S0207 W07829 - S0201 W07833 - S0159 W07820 MOV
SW 10KT 

FCST VA CLD +6HR: 07/2030Z SFC/FL190 S0158 W07820
- S0201 W07819 - S0208 W07828 - S0201 W07834 -
S0158 W07820 

FCST VA CLD +12HR: 08/0230Z NO VA EXP

FCST VA CLD +18HR: 08/0830Z NO VA EXP

RMK: VA EM LIKELY EXTND APRX 15 NM FROM SUMMIT
BASED ON RECENT ACT. VA NOT SEEN IN STLT DUE TO
MET CLDS BUT THERE INDICATION OF CONTINUED VA ACT
IS SEEN AT SUMMIT. ...VELASCO

NXT ADVISORY: WILL BE ISSUED BY 20210207/2045Z
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