Neighbourhood noise map
Parque Residencial Pinheiro Machado, Santa Maria
Sossego Index 61 out of 100: Active. Ranked 348 of the 396 neighbourhoods rated in Santa Maria. That is below the city average of 80.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 49 to 100. 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 Rio Branco (main local road, 2 m), Rodovia Luiz Alves Rolim Sobrinho (expressway, 290 m) and Rua Niterói (residential street, 46 m). Traffic is the main source of noise.
The nearest airport is an unnamed airfield (small), 15.6 km away. Far enough to barely count.
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Day and night
By day the estimate is 63 dB(A), index 61. At night, with less traffic, it drops to 57 dB(A), index 78. 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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Test an address in Parque Residencial Pinheiro MachadoNeighbouring areas
The closest neighbourhoods and their scores.
- Loteamento Cipriano da Rocha508 m away87
- Pinheiro Machado535 m away90
- Conjunto Habitacional Santa Marta593 m away72
- Loteamento Bela Vista719 m away89
- Vila Ecologia774 m away82
- Cohab Tancredo Neves958 m away80
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.