Published January 9, 2026
| Version v1
Dataset
Open
Historical Air Quality Monitoring , collected by the CAIPORA project.
Authors/Creators
- Moreira, Gregori de A
- Carbone, Samara
- Rascado, Juan Luis Guerrero
- Andrade, Izabel da S
- Cacheffo, Alexandre
- Pereira, Andrés M Véle
- Ledezma, Ezequiel Zamora
- Thielen, Dirk
- Gome, Antonio A
- Duart, Ediclê de S F
- Landulfo, Eduardo
- Lopes, Fábio J da S
- Aveiro, Henrique M
- Silva, Jonatan J da
- Pallotta, Juan
- Pelice, Laura S
- Souza, Luiz G E
- Tame, , Maria
- Cos, , Maria J
- Puig, Marlon M C
- Cárdenas, Mary Luz Puche
- Rosa, Náiade R
- Cariñanos, Palom
- Diaz, Thiago P
- Costa, Rafael A M
Description
This dataset aggregates hourly time series of Sulfur Dioxide (SO₂) concentrations collected by a network of air quality monitoring stations. The file uses a hybrid format, where structured data (CSV-like) is stored within a NetCDF container.
Content Details:
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Time Range: From Jan 1, 2008, to Dec 13, 2023.
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Monitored Pollutant: SO₂ (Sulfur Dioxide).
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Measurement Unit: µg/m³ (micrograms per cubic meter).
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Data Structure: Station Name | Pollutant | Unit | Measured Value | Date & Time.
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Included Stations: Contains data from multiple stations, including Congonhas and São Caetano do Sul (Greater São Paulo, Brazil).
Files
Files
(1.0 GB)
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md5:85224c7f199b965b8f3fd45418e7ad43
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7.0 MB | Download |
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md5:da68239ecd25c80975cdce7bd5a9a053
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12.3 kB | Download |
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md5:e647853395a668cd312926d7a2a05c38
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34.6 MB | Download |
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md5:fb145439e2dfd751877a6d0dfa313906
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175.0 MB | Download |
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md5:73e83c4330022c665e995fbc94f33d2b
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212.6 MB | Download |
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md5:8037519fe5833dd002ae338b7d10e3eb
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130.2 MB | Download |
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md5:443898bfb93da5b23dc804dd4382b794
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153.9 MB | Download |
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md5:d8e84c43f496015c8884811f7a0c51d6
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144.5 MB | Download |
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md5:7ad8b0812391a0bd88dd7e2205e8e811
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104.1 MB | Download |
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md5:6639999b4ad404d906bedf42e0f03991
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48.6 MB | Download |