140c1b08cad8e2f080ae9b7b89f00fab English 8-bit variable size UCS Transfer Format, based on ISO/IEC 10646 644012c75ef5c143d43e6842fa4b05f1 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 2026-05-10T02:01:20 UK GEMINI 2.3 WGS 84 UTLS THESEO: Balloon-borne Near-IR laser spectrometer atmospheric methane measurements from Kiruna station, Sweden 2007-03-13T15:32:42 publication 2007-03-13T15:32:42 creation https://catalogue.ceda.ac.uk/uuid/140c1b08cad8e2f080ae9b7b89f00fab 140c1b08cad8e2f080ae9b7b89f00fab NCAS British Atmospheric Data Centre (NCAS BADC) Extension of the Third European Stratospheric Experiment on Ozone (THESEO) balloon-borne measurements of atmospheric tracers and chemically active gases in the mid-latitude lower stratosphere for tests of atmospheric transport UTLS Round 1 project led by Dr R.L.Jones, Dr J.A.Pyle and Dr Neil Harris, Centre for Atmospheric Sciences, University of Cambridge and P.T. Woods, National Physical Laboratory (NPL). This dataset contains atmospheric methane measurements from a balloon-borne near-IR laser spectrometer. The data shows the methane mixing ratio at different atmospheric pressures. The overall scientific objective within this proposal was to contribute to the understanding of middle latitude ozone loss by making measurements of a number of important tracers of atmospheric motion and photochemistry, and by interpreting these measurements with state-of-the-art models of atmospheric chemistry and transport. Howieson, Iain Unavailable author Unavailable author Gardiner, Tom Unavailable author Unavailable author Swann, Nigel Unavailable author Unavailable author Garcelon, S Unavailable author Unavailable author Hansford, G.M. 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, R. 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 UTLS THESEO balloon chemistry 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 20.2167 20.2167 67.85 67.85 2000-01-28T00:00:00 2000-03-25T00:00:00 Data are NASA Ames formatted 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/140c1b08cad8e2f080ae9b7b89f00fab CEDA Data Catalogue Page Detail and access information for the resource information http://data.ceda.ac.uk/badc/utls/data/theseo/npl 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 collected by balloon-borne near-infra-red tunable diode laser spectrometer from the National Physical Laboratory (NPL), launched from Kiruna during the 1999/2000 winter, then interpreted using 3D chemical transport models already developed at Cambridge. Data files were provided as is in 2000 to the BADC for archiving.