FVXX21 KNES 111739
VA ADVISORY
DTG: 20200811/1739Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/753

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

ERUPTION DETAILS: CONS VA CLDS SEEN IN SAT.

OBS VA DTG: 11/1710Z

OBS VA CLD: SFC/FL190 S0159 W07821 - S0200 W07818
- S0214 W07821 - S0213 W07833 - S0159 W07821 MOV
S 5-10KT 

FCST VA CLD +6HR: 11/2300Z SFC/FL190 S0159 W07821
- S0202 W07819 - S0223 W07832 - S0211 W07847 -
S0159 W07821 

FCST VA CLD +12HR: 12/0500Z SFC/FL190 S0158
W07819 - S0201 W07817 - S0223 W07832 - S0210
W07849 - S0158 W07819 

FCST VA CLD +18HR: 12/1100Z NO VA EXP

RMK: VA SEEN IN SAT MOV SSW AND EXTDG 10 NM FM
SUMMIT. MODEL GUIDANCE SHOWS A CONT SSW-SW MOV
THRU T+12 HRS. MULTIPLE VONA IN THE LAST FEW HRS.
...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20200811/2345Z
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