Search results for air samples
FiltersZIP
123 datasets for “air samples”
- California Open Data
Radiological Air Sample Quarterly Composites (ARCHIVED)
California Department of Public HealthUpdated 11 Nov 2026
… department shall monitor radioactive materials in the environment", air sampling stations have been placed in or near major …
- CSV
- ZIP
- data.gov.uk
Ammonia measurements from passive samplers at four UK Eutrophying and Acidifying Pollutants (UKEAP) network sites, 2020
Environmental Information Data CentreUpdated 6 Nov 2026
Data comprise monthly ammonia air concentrations from UK CEH ALPHA® (Adapted Low-cost Passive High Absorption) samplers co …
- ZIP
- data.gov.uk
Total alkalinity data from rivers [LOIS]
Environmental Information Data CentreUpdated 30 Jul 2026
Discrete total alkalinity data for thirteen sites in the Humber catchment sampled within the period 1993 to 1997 …
- ZIP
- data.gov.uk
Monthly ammonia measurements from passive samplers using ALPHA® PTFE1010 membrane at four UK Eutrophying and Acidifying Pollutants (UKEAP) network sites, 2021
Environmental Information Data CentreUpdated 6 Nov 2026
… Data comprise monthly ammonia air concentrations from UK CEH ALPHA® (Adapted Low-cost Passive High Absorption) samplers co …
- ZIP
- data.gov.uk
Monthly ammonia measurements from passive samplers using ALPHA® PTFE1010 membrane at four UK Eutrophying and Acidifying Pollutants (UKEAP) network sites, 2022
Environmental Information Data CentreUpdated 6 Nov 2026
… Data comprise monthly ammonia air concentrations from UK CEH ALPHA® (Adapted Low-cost Passive High Absorption) samplers co …
- ZIP
- Open Government Canada
National Air Pollution Surveillance (NAPS) Program
Environment and Climate Change Canada | Environnement et Changement climatique CanadaUpdated 29 Sept 2026
… The 'DataDonnees’ directory contains continuous and integrated air quality data, organized by sampling year and measurement type, for …
- CSV
- HTML
- ZIP
- data.gov.uk
Trace element data from rivers [LOIS]
Environmental Information Data CentreUpdated 30 Jul 2026
… The majority of samples were obtained using a wide neck grab sampler. Those samples collected from the Aire …
- ZIP
- Data.gov Catalog
ABoVE: Landsat Tundra Greenness and Summer Air Temperatures, Arctic Tundra, 1985-2016
ORNL_DAACUpdated 5 Nov 2026
This dataset provides annual tundra greenness and summer air temperatures at a resolution of 50 km over the …
- ISO
- BIN
- PNG
- ZIP
- HTML
- data.gov.uk
Monthly ammonia air concentration from Cuilcagh in Ireland/Northern Ireland, 2020
Environmental Information Data CentreUpdated 6 Nov 2026
… of ALPHA (Adapted Low-cost Passive High Absorption) sampler sites in the area surrounding Cuilcagh in Ireland and …
- ZIP
- data.gov.uk
Field measurements of pH, conductivity and temperature data from rivers [LOIS]
Environmental Information Data CentreUpdated 30 Jul 2026
… Sites were sampled at regular weekly intervals and more intermittently during high flows (on average an extra sampling …
- ZIP
- data.gov.uk
Triazine, organophosphate and pyrethroid (TOP) pesticide data from rivers [LOIS]
Environmental Information Data CentreUpdated 30 Jul 2026
… Water samples were collected weekly and during storm periods between 1994 and 1996. The unfiltered samples were extracted …
- ZIP
- data.gov.uk
Major ion and nutrient data from rivers [LOIS]
Environmental Information Data CentreUpdated 18 Sept 2026
… Some samples on the River Aire were collected using EPIC automatic samplers. The analysis was carried out by …
- ZIP
- data.gov.uk
Polychlorinated biphenyls (PCB), chlorobenzenes (CB) and organochlorine pesticides (OC) data from rivers [LOIS]
Environmental Information Data CentreUpdated 18 Sept 2026
… All sites were samples from early 1994 to the end of 1996 except for O12, which was sampled …
- ZIP
- data.gov.uk
Monthly ammonia measurements from passive samplers using ALPHA® PTFE1020 membrane at four UK Eutrophying and Acidifying Pollutants (UKEAP) network sites, 2021
Environmental Information Data CentreUpdated 6 Nov 2026
… This dataset consists of monthly ammonia (NH3) measurements from ALPHA® (Adapted Low-cost Passive High Absorption) samplers co …
- ZIP
- data.gov.uk
Monthly ammonia measurements from passive samplers using ALPHA® PTFE1020 membrane at four UK Eutrophying and Acidifying Pollutants (UKEAP) network sites, 2022
Environmental Information Data CentreUpdated 6 Nov 2026
… This dataset consists of monthly ammonia (NH3) measurements from ALPHA® (Adapted Low-cost Passive High Absorption) samplers co …
- ZIP
- data.gov.uk
Macroinvertebrate taxonomic abundance, water quality, river flow, air temperature and environmental site descriptors from English rivers, 1965-2018, version 2.0
Environmental Information Data CentreUpdated 30 Jul 2026
… water quality determinands, river flow exceedance statistics, and air temperature values. It also includes site variables such as …
- ZIP
- data.gov.uk
Macroinvertebrate taxonomic abundance, water quality, river flow, air temperature and environmental site descriptors from English rivers, 1965-2018
Environmental Information Data CentreUpdated 6 Nov 2026
… 41 water quality determinands, river flow measurements and air temperature derived values. It also includes site variables such …
- ZIP
- Data.gov Catalog
Airborne Observations and Modeling Comparison of Global Inorganic Aerosol Acidity
ORNL_DAACUpdated 5 Nov 2026
… AQ, MILAGRO, SEAC4RS, and WINTER, and they sampled mainly tropospheric air over the conterminous U.S. and the …
- ISO
- PNG
- ZIP
- HTML
- BIN
- Data.gov Catalog
ATom: Merged Atmospheric Chemistry, Trace Gases, and Aerosols
ORNL_DAACUpdated 5 Nov 2026
This dataset provides information on greenhouse gases and human-produced air pollution, including atmospheric concentrations of carbon dioxide …
- ISO
- PNG
- ZIP
- TXT
- HTML
- +1
- Data.NSW
Kosciuszko National Park Resorts Vegetation Perisher 2003 VIS_ID 4840
NSW Department of Climate Change, Energy, the Environment and WaterUpdated 14 Oct 2026
… A random sampling strategy was employed using the recent air photographs as a guide to the range of …
- ZIP