FVXX21 KNES 171312 CCA
VA ADVISORY -CORRECTION
DTG: 20200817/1312Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/773

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

ERUPTION DETAILS: ONGOING EMS

OBS VA DTG: 17/1230Z

OBS VA CLD: SFC/FL210 S0155 W07830 - S0200
W07819 - S0201 W07820 - S0159 W07832 - S0155
W07830 MOV W 25-30KT 

FCST VA CLD +6HR: 17/1830Z SFC/FL210 S0155 W07831
- S0200 W07819 - S0201 W07819 - S0200 W07831 -
S0155 W07831 

FCST VA CLD +12HR: 18/0030Z NO VA EXP

FCST VA CLD +18HR: 18/0630Z NO VA EXP

RMK: VA DETECTED ON STLT MOVG APROX 12 NM WNW OF
SUMMIT BEFORE DSIPTNG. PERSISTENT HOTSPOT SEEN
ON SWIR. NO CHG TO WINDS ALOFT FCST THRU T+6 HR.
...KONON

NXT ADVISORY: WILL BE ISSUED   BY 20200817/1915Z
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