Neighbourhood noise map
Antônio Justa, Maracanaú
Sossego Index 100 out of 100: Very calm. Ranked 1 of the 46 neighbourhoods rated in Maracanaú. That is above the city average of 82.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 97 to 100. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Rua Azevedo Gonzaga (residential street, 83 m), Rua Maria Rita de Queiroz (residential street, 124 m) and Rua Bela Cruz (residential street, 84 m).
The nearest airport is Aeródromo Feijó (small), 8.8 km away. Far enough to barely count.
Day and night
By day the estimate is 43 dB(A), index 100. At night, with less traffic, it drops to 35 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 Antônio JustaNeighbouring areas
The closest neighbourhoods and their scores.
- Alto da Mangueira1.3 km away83
- Piratininga1.4 km away99
- Furna da Onça1.9 km away100
- Centro1.9 km away60
- Boa Vista2 km away74
- Pau Serrado2.1 km away100
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.