Neighbourhood noise map
Vila Mariana, Imperatriz
Sossego Index 85 out of 100: Very calm. Ranked 19 of the 51 neighbourhoods rated in Imperatriz. 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 72 to 96. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Avenida Newton Bello (arterial road, 528 m), Rua Itamar Guara (residential street, 22 m) and Avenida Industrial (main local road, 230 m).
The nearest airport is Aeroporto de Imperatriz - Prefeito Renato Moreira (regional), 5.3 km away. Far enough to barely count.
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Day and night
By day the estimate is 54 dB(A), index 85. At night, with less traffic, it drops to 47 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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The closest neighbourhoods and their scores.
- Bom Sucesso385 m away91
- Santa Rita413 m away84
- Sol Nascente572 m away83
- Parque São José903 m away94
- Sao Jose1 km away89
- Vila Macedo1.2 km away84
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.