Correcting details on Santo Antao

Do we show Santo Antao in the right place?
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OLD DATA CORRECTED DATA
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Santo Antao
Lat: 17.07 Lat:
Lon: 334.83 Lon:
Atlantic Islands
Cape Verde
Cape Verde
1979 m m
GMT -1.0h GMT + h (use "-" for negative timezones, as in the US)