Iwanicka, A.; Duarte, F.; Stephens, A.; Tang, S.
        
        Monthly ammonia measurements from passive samplers using ALPHA® PTFE1010 membrane at four UK Eutrophying and Acidifying Pollutants (UKEAP) network sites, 2021
         https://doi.org/10.5285/ab6e6c87-0433-4b13-bf6c-24c81359cde3
        
       
            Cite this dataset as: 
            
           
          Iwanicka, A.; Duarte, F.; Stephens, A.; Tang, S. (2023). Monthly ammonia measurements from passive samplers using ALPHA® PTFE1010 membrane at four UK Eutrophying and Acidifying Pollutants (UKEAP) network sites, 2021. NERC EDS Environmental Information Data Centre. https://doi.org/10.5285/ab6e6c87-0433-4b13-bf6c-24c81359cde3
             
             
            
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PLEASE NOTE:
           
           
         By accessing or using this dataset, you agree to the terms of the relevant licence agreement(s). You will ensure that this dataset is cited in any publication that describes research in which the data have been used.
 This dataset is available under the terms of the Open Government Licence  
 
          Data comprise monthly ammonia air concentrations from UK CEH ALPHA® (Adapted Low-cost Passive High Absorption) samplers co-located with UKEAP DELTA sites for the period of time from January 2021 to December 2021. The UK Eutrophying and Acidifying atmospheric Pollutants (UKEAP) network measures air pollutants at rural sites across the UK. Originally the purpose of these measurements was for a calibrated ALPHA® uptake rate for the UK CEH Edinburgh research laboratory. Samplers are exposed in monthly cycles at the beginning of each month. 
          
         
           Publication date: 2023-10-19
          
         View numbers valid from 19 October 2023 Download numbers valid from 20 June 2024 (information prior to this was not collected)
           
          Format
Comma-separated values (CSV)
Spatial information
          Study area
         
         
          Spatial representation type
         
         
          Tabular (text)
         
        
          Spatial reference system
         
         
          WGS 84
         
        Temporal information
          Temporal extent
         
         2021-01-01    to    2021-12-31
          
         Provenance & quality
         Local site operator duties are completed by UK Centre for Ecology and Hydrology (UKCEH) staff and Agri-Food and Biosciences Institute (AFBI) staff at Hillsborough and analysis is completed by UKCEH Edinburgh. Data analysis and preparation is conducted using the AAGA (Ammonia Acids Gases and Aerosols) data processing tool. AAGA is a database designed to introduce more reliable, reproductible and traceable way of handling data from ALPHA® samplers.
        
       Licensing and constraints
 This dataset is available under the terms of the Open Government Licence  
 
         Cite this dataset as: 
         
       Iwanicka, A.; Duarte, F.; Stephens, A.; Tang, S. (2023). Monthly ammonia measurements from passive samplers using ALPHA® PTFE1010 membrane at four UK Eutrophying and Acidifying Pollutants (UKEAP) network sites, 2021. NERC EDS Environmental Information Data Centre. https://doi.org/10.5285/ab6e6c87-0433-4b13-bf6c-24c81359cde3
          
          
         
        Related
Related datasets
Correspondence/contact details
          Iwanicka, A.
         
         
          UK Centre for Ecology & Hydrology
         
         
          Bush Estate
Penicuik
Midlothian
EH26 0QB
UNITED KINGDOM
         
  enquiries@ceh.ac.uk
        Penicuik
Midlothian
EH26 0QB
UNITED KINGDOM
Authors
          Iwanicka, A.
         
         
          UK Centre for Ecology & Hydrology
         
        
          Duarte, F.
         
         
          UK Centre for Ecology & Hydrology
         
        
          Stephens, A.
         
         
          UK Centre for Ecology & Hydrology
         
        
          Tang, S.
         
         
          UK Centre for Ecology & Hydrology
         
        Other contacts
          Rights holder
         
         
           UK Centre for Ecology & Hydrology
          
         
          Custodian
         
         
            NERC EDS Environmental Information Data Centre
           
  info@eidc.ac.uk
          
          Publisher
         
         
            NERC EDS Environmental Information Data Centre
           
  info@eidc.ac.uk
           
      