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SWEX: ISS PurpleAir Aerosol Products


PurpleAir aerosol data collected by the EOL/Integrated Sounding System team during the Sundowner Wind Experiment field campaign in Santa Barbara, CA. Data were collected at three sites: (1) Santa Barbara County Fire Department, (2) Rancho Alegre, and (3) Sedgwick Reserve. Final data are reported in ASCII CSV files that are archived here as tar.gz files by site. Refer to the data report for details. 

Data access

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Additional information

Data Quality final
  • 1.0 (2023-03-14)
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Related projects
Frequency 2 minute
Language English
GCMD Science Keywords Expand keywords
Related links

Temporal coverage

Begin datetime 2020-04-01 00:00:00
End datetime 2022-05-31 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 37.00, Minimum (South) Latitude: 31.00
Minimum (West) Longitude: -122.00, Maximum (East) Longitude: -116.00

Primary point of contact information

EOL Data Support <>

Additional contact information


NSF NCAR/EOL ISS Team. 2023. SWEX: ISS PurpleAir Aerosol Products. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. Accessed 23 Jul 2024.

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Ancillary information

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