Neighbourhood noise map
Alto da Cabeceira do Sana, Macaé
Sossego Index 100 out of 100: Very calm. Ranked 1 of the 26 neighbourhoods rated in Macaé. That is above the city average of 81.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 60 to 100. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is MC-307 (main local road), 45 m from the centre of the neighbourhood.
There is no airport within 15 km.
Day and night
By day the estimate is 41 dB(A), index 100. At night, with less traffic, it drops to 34 dB(A), index 100. It is within the NBR 10151 references for residential areas (55 dB(A) by day and 50 at night).
What makes up the index
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Test an address in Alto da Cabeceira do SanaNeighbouring areas
The closest neighbourhoods and their scores.
- Cabeceira do Sana6.4 km away100
- Condomínio Residencial Vale das Laranjeiras29.7 km away100
- Mirante da Lagoa36.3 km away74
- Vila Novo Botafogo38.9 km away83
- Jardim Santo Antônio38.9 km away76
- Vila Ilha Malvinas39 km away98
How to read this index
The Sossego Index runs from 0 to 100 and is an estimate built from open data, not an on-site measurement. 100 means 48 dB(A) or less, the level of a calm residential area. 0 means 86 dB(A) or more, the level of a heavy traffic avenue. Each neighbourhood's value is the median of nine points around its centre.
Read the full methodologyOpenStreetMap data, computed on October 21, 2026.