FVXX21 KNES 201404
VA ADVISORY
DTG: 20201120/1404Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/1134

INFO SOURCE: GOES-EAST. VONA. NWP MODELS.
GEOPHYSICAL INST. 

ERUPTION DETAILS: NEW VA EMS AT FL240

OBS VA DTG: 20/1314Z

OBS VA CLD: SFC/FL240 S0200 W07820 - S0201 W07819
- S0210 W07826 - S0206 W07829 - S0200 W07820 MOV
SW 5-10KT 

FCST VA CLD +6HR: 20/1900Z SFC/FL240 S0200 W07820
- S0201 W07819 - S0216 W07804 - S0221 W07814 -
S0200 W07820 

FCST VA CLD +12HR: 21/0100Z SFC/FL240 S0200
W07819 - S0216 W07802 - S0222 W07814 - S0201
W07819 - S0200 W07819 

FCST VA CLD +18HR: 21/0700Z NO VA EXP

RMK: DARK GRAY VA EM IS RPRT 2000M ABOVE SUMMIT
AND MOV SW. VA IS NOT OBS ON STLT DUE TO THICK WX
CLDS. VA IS DRAWN BASED ON FL INFO AND NWP MDL
WND. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20201120/2000Z
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