FVXX25 KNES 280446
VA ADVISORY
DTG: 20210928/0446Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/840

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: LGT VA EM AT 28/0220Z

OBS VA DTG: 28/0430Z

OBS VA CLD: SFC/FL200 S0156 W07831 - S0159 W07819
- S0202 W07819 - S0201 W07832 - S0156 W07831 MOV
W 20KT 

FCST VA CLD +6HR: 28/1030Z NO VA EXP

FCST VA CLD +12HR: 28/1630Z NO VA EXP

FCST VA CLD +18HR: 28/2230Z NO VA EXP

RMK: LGT VA EM OBS IN STLT BEGINNING ARND 0220Z
MOVG W AT APPROX 20 KT BLW FL200. ASH DISSIPATED
WITHIN 25NMI FM THE SUMMIT. VA ACT REMAINS
SLGHTLY ELEVD.  ...RAMIREZ

NXT ADVISORY: WILL BE ISSUED BY 20210928/1045Z
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