Mapa Sossego

Neighbourhood noise map

Itapoan, Vitória da Conquista

Sossego Index 47 out of 100: Busy. Ranked 162 of the 164 neighbourhoods rated in Vitória da Conquista. That is below the city average of 74.

Busy

Loud. Close to avenues, nightlife hubs or railways.

47
Street level estimate: ~68 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 21 to 80. 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 Maranhão (arterial road, 49 m), Avenida Presidente Dutra (expressway, 247 m) and Avenida Brumado (arterial road, 228 m). Traffic is the main source of noise.

The nearest airport is an unnamed airfield (regional), 2 km away. Close enough to weigh on the index.

Day and night

Day
47~68 dB(A)
Night
68~60 dB(A)

By day the estimate is 68 dB(A), index 47. At night, with less traffic, it drops to 60 dB(A), index 68. 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
~68 dB(A)
Busy
Airports
~46 dB(A)
Very 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 21, 2026.