27a89a5f-ca5d-471a-a0e7-060d0911b2d1 eng utf8 dataset dataset NERC EDS UK Polar Data Centre +44 (0)1223 221400 British Antarctic Survey, High Cross, Madingley Road Cambridge Cambridgeshire CB3 0ET United Kingdom polardatacentre@bas.ac.uk https://www.bas.ac.uk/team/business-teams/information-services/uk-polar-data-centre/ information pointOfContact 2021-09-20 ISO 19115 Geographic Information - Metadata ISO 19115:2003(E) European Petroleum Survey Group (EPSG) Geodetic Parameter Registry 2008-11-12 publication European Petroleum Survey Group EPSGadministrator@iogp.org https://www.epsg-registry.org/ EPSG Geodetic Parameter Dataset The EPSG Geodetic Parameter Dataset is a structured dataset of Coordinate Reference Systems and Coordinate Transformations, accessible through this online registry. information publisher urn:ogc:def:crs:EPSG::3031 6.18.3 Solutions to BAS-PRO model runs for Modelling 1-10MeV Proton Phase Space Density 2021-09-20 creation 2021-09-20 revision 2021-09-20 publication 2021-09-20 released 1.0 https://doi.org/10.5285/27a89a5f-ca5d-471a-a0e7-060d0911b2d1 doi GB/NERC/BAS/PDC/01565 https://data.bas.ac.uk/ NE/R009457/1 award NE/R016038/1 award NE/R016445/1 award NE/P01738X/1 award ST/P000665/1 award ST/T000481/1 award Please cite this item as: Lozinski, A., Horne, R., Glauert, S., Del Zanna, G., & Claudepierre, S. (2021). Solutions to BAS-PRO model runs for Modelling 1-10MeV Proton Phase Space Density (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/27a89a5f-ca5d-471a-a0e7-060d0911b2d1 This dataset contains solution data produced by the BAS-PRO proton radiation belt model for the study "Modelling Inner Proton Belt Variability at Energies 1 to 10MeV using BAS-PRO". The solution data is in the form of 3D grids describing phase space density computed during dynamic simulations of Earth's proton belt over the modelling period 2014 to 2018. Three model runs are included: SA19, J81 and S16. Files were produced in May 2021. This work was funded by the Natural Environment Research Council (NERC) via Doctoral Training Programme NE/R009457/1. Richard B. Horne and Sarah A. Glauert were supported by NERC National Capability grants NE/R016038/1 and NE/R016445/1, and by NERC grant NE/V00249X/1 (Sat-Risk), and by Highlight Topic Grant NE/P01738X/1 (Rad-Sat). Giulio Del Zanna acknowledges support from STFC (UK) via the consolidated grants to the atomic astrophysics group (AAG) at DAMTP, University of Cambridge (ST/P000665/1 and ST/T000481/1). Seth G. Claudepierre acknowledges support from NASA Grant no. NNX17AF10G and from RBSP-ECT funding provided by JHU/APL Contract 967399 under NASA's Prime Contract NAS5-01072. No credit. completed Lozinski, Alexander British Antarctic Survey Researcher author Horne, Richard British Antarctic Survey Researcher author Glauert, Sarah British Antarctic Survey Researcher author Del Zanna, Giulio University of Cambridge Researcher author Claudepierre, Seth University of California, Los Angeles Researcher author NERC EDS UK Polar Data Centre +44 (0)1223 221400 British Antarctic Survey, High Cross, Madingley Road Cambridge Cambridgeshire CB3 0ET United Kingdom PDCServiceDesk@bas.ac.uk https://www.bas.ac.uk/team/business-teams/information-services/uk-polar-data-centre/ information pointOfContact asNeeded completed EARTH SCIENCE > Sun-earth Interactions > Solar Energetic Particle Flux > Proton Flux theme Global Change Master Directory (GCMD) Science Keywords 2026-01-27 publication 23 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) Greenbelt MD United States of America https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher BAS-PRO proton solution flux theme 1.15 <= L-shell <= 2 place Atmospheric conditions theme GEMET - INSPIRE themes, version 1.0 2021-01-06 revision otherRestrictions no limitations to public access otherRestrictions no limitations license Open Government Licence v3.0 otherRestrictions Data supplied under Open Government Licence v3.0 url url crossReference url url crossReference url url crossReference textTable eng utf8 climatologyMeteorologyAtmosphere -180.0 180.0 -90.0 90.0 2014-01-01 2018-02-01 It is recommended that careful attention be paid to the contents of any data, and that the author be contacted with any questions regarding appropriate use. If you find any errors or omissions, please report them to polardatacentre@bas.ac.uk. NERC EDS UK Polar Data Centre +44 (0)1223 221400 British Antarctic Survey, High Cross, Madingley Road Cambridge Cambridgeshire CB3 0ET United Kingdom PDCServiceDesk@bas.ac.uk https://www.bas.ac.uk/team/business-teams/information-services/uk-polar-data-centre/ information distributor text/plain bytes 4831838208 https://ramadda.data.bas.ac.uk/repository/entry/show?entryid=27a89a5f-ca5d-471a-a0e7-060d0911b2d1 WWW:LINK-1.0-http--link Get Data Download data download dataset Methodology: Each solution directory contains two sets of grids describing phase space density multiplied by the proton rest mass cubed (units km-6 s3). One set of grids (dynamic output, files ending in 'dyn.txt') describes phase space density at regular epochs (listed in the axis_t_dyn.txt file) throughout the simulation period for energies 1-19MeV. The other set of grids (final output, files not ending in 'dyn.txt') describes phase space density at the final epoch of the simulation across the entire model grid. Data quality: The outer boundary is driven by fits to equatorial pitch angle distributions derived from the RBSPICE ISRHELT, MagEIS pix2 and REPT instruments, and is subject to some uncertainty. The phase space density of protons with dipole mirror points at 585km altitude or below is assumed to be zero. The phase space density at L < 1.15 is assumed to be zero. asNeeded completed