8760212794584bafc93a6a8f9ada64f0 English 8-bit variable size UCS Transfer Format, based on ISO/IEC 10646 6a5cf2c6e142975e71ff340e0c41777d dataset NCAS British Atmospheric Data Centre (NCAS BADC) +44(0)1235 446432 British Atmospheric Data Centre STFC Rutherford Appleton Laboratory Harwell Oxford OX11 0QX UK badc@rl.ac.uk pointOfContact 2026-04-15T02:00:21 UK GEMINI 2.3 WGS 84 Leeds HPLC-PCD time series of H2O2 in monthly snow samples collected at different depths from the surface at Halley Bay Station during the CHABLIS Campaign (2004-2005) 2007-02-23T01:22:07 publication 2007-02-23T01:22:07 creation https://catalogue.ceda.ac.uk/uuid/8760212794584bafc93a6a8f9ada64f0 8760212794584bafc93a6a8f9ada64f0 NCAS British Atmospheric Data Centre (NCAS BADC) HPLC with post column derivatisation data collected during the Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) project. CHABLIS was a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset includes mixing ratios (Ozone, CO, HCHO, NO2, and HONO), accumulation and isotope (Na, K, Mg, Ca, F, CH4, Cl, and NO3) concentrations of snow, and meteorological measurements (relative humidity, visibility, dew point, wind speed, and wind direction). Access to this dataset is now public. Walker, Sarah Unavailable author Unavailable author Jackson, Andrea Unavailable author Unavailable author NCAS British Atmospheric Data Centre (NCAS BADC) custodian +44(0)1235 446432 British Atmospheric Data Centre STFC Rutherford Appleton Laboratory Harwell Oxford OX11 0QX UK badc@rl.ac.uk custodian NCAS British Atmospheric Data Centre (NCAS BADC) distributor +44(0)1235 446432 British Atmospheric Data Centre STFC Rutherford Appleton Laboratory Harwell Oxford OX11 0QX UK badc@rl.ac.uk distributor Jones, A. Unavailable principal_investigator Unavailable principalInvestigator NCAS British Atmospheric Data Centre (NCAS BADC) point_of_contact +44(0)1235 446432 British Atmospheric Data Centre STFC Rutherford Appleton Laboratory Harwell Oxford OX11 0QX UK badc@rl.ac.uk pointofContact NCAS British Atmospheric Data Centre (NCAS BADC) publisher +44(0)1235 446432 British Atmospheric Data Centre STFC Rutherford Appleton Laboratory Harwell Oxford OX11 0QX UK badc@rl.ac.uk publisher notPlanned dataset CHABLIS NERC Antarctic boundary layer HPLC atmospheric conditions theme GEMET - INSPIRE themes, version 1.0 2008-06-01 publication otherRestrictions Public data: access to these data is available to both registered and non-registered users. otherRestrictions Under the following licence http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/, appropriate use of these data may fall under any use. This message is intended as guidance, always read the full licence. When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record. grid English climatologyMeteorologyAtmosphere -26.34 -26.34 -75.35 -73.35 2004-06-17T23:00:00 2005-02-17T00:00:00 NASA-Ames NCAS British Atmospheric Data Centre (NCAS BADC) Data Center Contact +44(0)1235 446432 British Atmospheric Data Centre STFC Rutherford Appleton Laboratory Harwell Oxford OX11 0QX UK badc@rl.ac.uk distributor https://catalogue.ceda.ac.uk/uuid/8760212794584bafc93a6a8f9ada64f0 CEDA Data Catalogue Page Detail and access information for the resource information http://data.ceda.ac.uk/badc/chablis/data/leeds-hplc-pcd/ DOWNLOAD Download Data download dataset Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-12-08 Data files submitted as is by the CHABLIS campaign participants in 2005/2006 and archived at the BADC.