Mapa Sossego

Neighbourhood noise map

Fraternidade, Governador Valadares

Sossego Index 61 out of 100: Active. Ranked 90 of the 147 neighbourhoods rated in Governador Valadares. That is below the city average of 68.

Active

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

61
Street level estimate: ~63 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 57 to 67. Noise is similar across the whole area.

The roads that weigh most on the noise of the neighbourhood are Rua M (residential street, 12 m), Avenida Engenheiro Felipe Moreira Caldas (main local road, 282 m) and Avenida Dilermando Rodrigues de Melo (residential street, 47 m).

The nearest airport is Aeroporto de Governador Valadares - Coronel Altino Machado de Oliveira (international), 1.5 km away. Close enough to weigh on the index.

There is a railway line 713 m away. Nearby local sources: Estrada de Ferro Vitória a Minas (713 m).

Day and night

Day
61~63 dB(A)
Night
77~57 dB(A)

By day the estimate is 63 dB(A), index 61. At night, with less traffic, it drops to 57 dB(A), index 77. It is above the NBR 10151 reference for residential areas (55 dB(A) by day and 50 at night) in both periods.

What makes up the index

Traffic
~53 dB(A)
Very calm
Airports
~62 dB(A)
Active
Local sources
~51 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 21, 2026.