Neighbourhood noise map
SQS 405, Brasília
Sossego Index 60 out of 100: Active. Ranked 348 of the 483 neighbourhoods rated in Brasília. That is below the city average of 75.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 49 to 70. Noise is similar across the whole area.
The road with the biggest weight in the noise is L2 Sul (arterial road), 135 m from the centre of the neighbourhood. Traffic is the main source of noise.
The nearest airport is Pista de Aeromodelismo (small), 4.7 km away. Close enough to weigh on the index.
Nearby local sources: essence (168 m).
What makes up the index
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Test an address in SQS 405Neighbouring areas
The closest neighbourhoods and their scores.
- SQS 205356 m away55
- SQS 406357 m away61
- SQS 404408 m away59
- SQS 206429 m away57
- SQS 204469 m away56
- SQS 403791 m away58
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 19, 2026.