Mapa Sossego

Neighbourhood noise map

SQS 115, Brasília

Sossego Index 52 out of 100: Active. Ranked 461 of the 483 neighbourhoods rated in Brasília. That is below the city average of 75.

Active

Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.

52
Street level estimate: ~66 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 28 to 64. Some corners are much louder than others, usually next to the avenues.

The road with the biggest weight in the noise is Eixo W Sul (arterial road), 120 m from the centre of the neighbourhood. Traffic is the main source of noise.

The nearest airport is Pista de Aeromodelismo (small), 1.2 km away. Close enough to weigh on the index.

There is a railway line 945 m away.

What makes up the index

Traffic
~65 dB(A)
Active
Airports
~59 dB(A)
Calm
Local sources
~38 dB(A)
Very calm

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Neighbouring areas

The closest neighbourhoods and their scores.

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 methodology

OpenStreetMap data, computed on October 19, 2026.