Mapa Sossego

Neighbourhood noise map

Vila Ozanan, Governador Valadares

Sossego Index 71 out of 100: Calm. Ranked 54 of the 147 neighbourhoods rated in Governador Valadares. That is above the city average of 68.

Calm

Low noise most of the day. You can sleep with the window open.

71
Street level estimate: ~59 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 67 to 77. Noise is similar across the whole area.

The roads that weigh most on the noise of the neighbourhood are Rua Francisco de Castro (residential street, 6 m), Rodovia Santos Dumont (expressway, 601 m) and Rua Genário Celestino Santos (residential street, 28 m).

The nearest airport is Aeroporto de Governador Valadares - Coronel Altino Machado de Oliveira (small), 1.1 km away. Close enough to weigh on the index.

There is a railway line 1.3 km away. Nearby local sources: Estrada de Ferro Vitória a Minas (1.4 km).

Day and night

Day
71~59 dB(A)
Night
87~53 dB(A)

By day the estimate is 59 dB(A), index 71. At night, with less traffic, it drops to 53 dB(A), index 87. 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
~51 dB(A)
Very calm
Airports
~58 dB(A)
Calm
Local sources
~40 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.