Neighbourhood noise map
Tucumanzal, Porto Velho
Sossego Index 57 out of 100: Active. Ranked 93 of the 94 neighbourhoods rated in Porto Velho. That is below the city average of 83.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 39 to 80. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Avenida Jorge Teixeira (expressway), 127 m from the centre of the neighbourhood. Traffic is the main source of noise.
The nearest airport is Aeroclube de Rondônia (small), 4.2 km away. Close enough to weigh on the index.
What makes up the index
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The closest neighbourhoods and their scores.
- São João Bastista535 m away78
- Tupi548 m away79
- Areal884 m away78
- Nova Floresta1.2 km away85
- Roque1.2 km away66
- Mato Grosso1.2 km away71
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 19, 2026.