FVXX23 KNES 151039
VA ADVISORY
DTG: 20210715/1039Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/675

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONTG VA EMS.

OBS VA DTG: 15/1010Z

OBS VA CLD: SFC/FL210 S0143 W07850 - S0158 W07819
- S0159 W07820 - S0155 W07853 - S0143 W07850 MOV
NW 20KT 

FCST VA CLD +6HR: 15/1600Z SFC/FL210 S0144 W07914
- S0158 W07819 - S0201 W07819 - S0201 W07916 -
S0144 W07914 

FCST VA CLD +12HR: 15/2200Z SFC/FL210 S0149
W07914 - S0158 W07819 - S0200 W07819 - S0206
W07916 - S0149 W07914 

FCST VA CLD +18HR: 16/0400Z NO VA EXP

RMK: VA CLD OBS UP TO 30 NM WNW OF SUMMIT. OCNL
VA EMS OBS OVER PAST FEW HRS. FL MVMT EXP TO TURN
TO W BY T+6 HRS AND CONT THRU T+12 HRS. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20210715/1645Z
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