Neighbourhood noise map
Mirante do Sul, Chapecó
Sossego Index 75 out of 100: Calm. Ranked 78 of the 101 neighbourhoods rated in Chapecó. That is below the city average of 85.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 60 to 81. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Rua Waldemar Santa Catarina (residential street, 0 m), Rua João Valdir Borges (residential street, 47 m) and Rua Agílio Teles dos Santos (residential street, 52 m).
The nearest airport is Aeroporto de Chapecó (international), 2.4 km away. Close enough to weigh on the index.
Day and night
By day the estimate is 58 dB(A), index 75. At night, with less traffic, it drops to 52 dB(A), index 91. 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 Mirante do SulNeighbouring areas
The closest neighbourhoods and their scores.
- Alice 2593 m away79
- Vila Páscoa942 m away81
- Alice943 m away80
- Vila Esperança1 km away80
- Vitório Rosa1.4 km away73
- Loteamento Califórnia1.4 km away83
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.