FVXX20 KNES 231320
VA ADVISORY
DTG: 20200623/1320Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0201 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/606

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

ERUPTION DETAILS: EMS CONT

OBS VA DTG: 23/1250Z

OBS VA CLD: SFC/FL200 S0158 W07819 - S0221 W07910
- S0202 W07919 - S0158 W07819 MOV W 20-25KT 

FCST VA CLD +6HR: 23/1900Z SFC/FL200 S0157 W07818
- S0220 W07909 - S0202 W07920 - S0157 W07818 

FCST VA CLD +12HR: 24/0100Z SFC/FL200 S0158
W07820 - S0222 W07910 - S0202 W07920 - S0158
W07820 

FCST VA CLD +18HR: 24/0700Z SFC/FL200 S0156
W07819 - S0222 W07910 - S0201 W07920 - S0156
W07819 

RMK: INTMT LGT VA PUFFS DETECTED ON STLT MOVG
WSW OF SUMMIT. NWP MDL WINDS AT FL APPEAR TOO
WEAK. LTLCG EXP IN VA MVMT THRU T+18 ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20200623/1915Z
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