Neighbourhood noise map
União, Parauapebas
Sossego Index 69 out of 100: Active. Ranked 59 of the 75 neighbourhoods rated in Parauapebas. That is below the city average of 81.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 52 to 98. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rua Onze (main local road, 50 m), Rua F (collector road, 222 m) and Rua Dez (main local road, 107 m). Traffic is the main source of noise.
The nearest airport is Fazenda Serra Grande (small), 7.3 km away. Far enough to barely count.
Day and night
By day the estimate is 60 dB(A), index 69. At night, with less traffic, it drops to 52 dB(A), index 90. 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
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The closest neighbourhoods and their scores.
- Cidade Nova478 m away70
- Carajás Sul838 m away84
- Maranhão940 m away61
- Primavera1 km away82
- Maranhão II1.1 km away71
- Residencial Cinco Estrelas1.1 km away87
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 21, 2026.