Neighbourhood noise map
Marcos Freire III, Nossa Senhora do Socorro
Sossego Index 96 out of 100: Very calm. Ranked 6 of the 29 neighbourhoods rated in Nossa Senhora do Socorro. That is above the city average of 85.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 56 to 100. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Avenida D (main local road, 5 m), Avenida A 44 (residential street, 47 m) and Avenida A51 (residential street, 70 m).
The nearest airport is Aeroclube de Sergipe (small), 7.4 km away. Far enough to barely count.
Day and night
By day the estimate is 50 dB(A), index 96. At night, with less traffic, it drops to 41 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
Moving here?
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Test an address in Marcos Freire IIINeighbouring areas
The closest neighbourhoods and their scores.
- Taiçoca de Dentro769 m away100
- Novo Horizonte775 m away83
- Distrito Industrial da Taiçoca1.5 km away54
- Albano Franco1.8 km away75
- Taiçoca de Fora1.9 km away95
- Marcos Freire I2 km away63
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.