FVXX24 KNES 090108
VA ADVISORY
DTG: 20210409/0108Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/350

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

ERUPTION DETAILS: NEW LARGER VA EMS AT 09/0000Z.

OBS VA DTG: 09/0040Z

OBS VA CLD: SFC/FL230 S0151 W07842 - S0159 W07820
- S0201 W07820 - S0205 W07842 - S0151 W07842 MOV
W 25KT 

FCST VA CLD +6HR: 09/0630Z SFC/FL230 S0143 W07907
- S0159 W07820 - S0202 W07820 - S0206 W07908 -
S0143 W07907 

FCST VA CLD +12HR: 09/1230Z SFC/FL230 S0154
W07908 - S0159 W07819 - S0202 W07819 - S0214
W07908 - S0154 W07908 

FCST VA CLD +18HR: 09/1830Z NO VA EXP

RMK: NEW AND MORE LARGER EMS SEEN AT 09/0000Z MOV W
AND EXTD 20 NM FM SUMMIT. WELL DEFINED HOTSPOT IN
S/W. VOLCAT ALERT RECEIVED. NWP GUIDANCE
INDICATES A CONT W-LY MOV THRU T+12 HRS. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20210409/0715Z
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