Neighbourhood noise map
Parque Industrial e Tecnológico de Santa Maria, Santa Maria
Sossego Index 54 out of 100: Active. Ranked 381 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 47 to 55. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Avenida Pedro Cezar Saccol (main local road, 2 m), Eixo Secundário Quatro (local street, 4 m) and Rodovia Luiz Alves Rolim Sobrinho (expressway, 475 m).
The nearest airport is an unnamed airfield (small), 14.9 km away. Far enough to barely count.
Nearby local sources: industrial zone (8 m), Tecnopampa (164 m).
Day and night
By day the estimate is 66 dB(A), index 54. At night, with less traffic, it drops to 62 dB(A), index 63. 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 Industrial e Tecnológico de Santa MariaNeighbouring areas
The closest neighbourhoods and their scores.
- Núcleo Central931 m away83
- Agroindustrial1.1 km away100
- Conjunto Habitacional Santa Marta1.2 km away72
- Parque Residencial Pinheiro Machado1.2 km away61
- Vila Canaã1.4 km away96
- Nova Santa Marta1.4 km away84
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.