Neighbourhood noise map
Polo Empresarial Goiás - Etapa IX, Aparecida de Goiânia
Sossego Index 96 out of 100: Very calm. Ranked 33 of the 164 neighbourhoods rated in Aparecida de Goiânia. That is above the city average of 82.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 59 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 Eixo Primário (main local road, 70 m), Rua 07 (residential street, 43 m) and Rua 3 (main local road, 296 m).
The nearest airport is an unnamed airfield (small), 12.9 km away. Far enough to barely count.
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Day and night
By day the estimate is 50 dB(A), index 96. At night, with less traffic, it drops to 41 dB(A), index 100. It is within the NBR 10151 references for residential areas (55 dB(A) by day and 50 at night).
What makes up the index
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Test an address in Polo Empresarial Goiás - Etapa IXNeighbouring areas
The closest neighbourhoods and their scores.
- Polo Empresarial Goiás - Etapa XI339 m away100
- Polo Empresarial Goiás - Etapa X388 m away95
- Polo Empresarial Goiás - Etapa XII523 m away100
- Polo Empresarial Goiás - Etapa II963 m away100
- Polo Empresarial Goiás - Etapa I970 m away100
- Parque Atalaia1.1 km away98
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.