FVXX24 KNES 080522
VA ADVISORY
DTG: 20210408/0522Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0201 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/346

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: INTMT VA CLDS.

OBS VA DTG: 08/0450Z

OBS VA CLD: SFC/FL190 S0148 W07837 - S0201 W07819
- S0203 W07820 - S0158 W07844 - S0148 W07837 MOV
W 10KT 

FCST VA CLD +6HR: 08/1100Z SFC/FL190 S0149 W07843
- S0201 W07819 - S0202 W07819 - S0208 W07844 -
S0149 W07843 

FCST VA CLD +12HR: 08/1700Z SFC/FL190 S0152
W07846 - S0201 W07819 - S0202 W07819 - S0207
W07846 - S0152 W07846 

FCST VA CLD +18HR: 08/2300Z NO VA EXP

RMK: VA CLD OBSD ABT 15 NMI WNW OF SUMMIT THU BKN
WX CLD CVR. NWP MDLS DO NOT AGREE WITH OBSD VA
CLD MOVMT. T+6 AND T+12 BASED ON BLEND OF
PERSISTENCE AND NWP MDL TRENDS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20210408/1115Z
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