Neighbourhood noise map
Alto Pantanal, Florianópolis
Sossego Index 76 out of 100: Calm. Ranked 125 of the 232 neighbourhoods rated in Florianópolis. That matches the city average of 77.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 74 to 80. Noise is similar across the whole area.
The road with the biggest weight in the noise is Rua Professora Leonor de Barros (residential street), 28 m from the centre of the neighbourhood.
The nearest airport is Aeroporto Internacional de Florianópolis Hercílio Luz (international), 6.5 km away. Close enough to weigh on the index.
What makes up the index
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Test an address in Alto PantanalNeighbouring areas
The closest neighbourhoods and their scores.
- Pantanal60 m away76
- Loteamento Frederico Veras394 m away77
- Sertão do Pantanal752 m away80
- Ferrujo1.4 km away63
- Córrego Grande1.4 km away84
- Poção do Córrego Grande1.4 km away82
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.