2.4.0 spase://SMWG/Instrument/BARREL/2X/Ephemeris BARREL Balloon 2X Trajectory Positions BARREL Balloon 2X Ephemeris 2022-04-12T12:34:56.789 2021-07-20T13:41:27 BARREL Instruments: SPASE 2.3.0 XML resource description, last known revision, metadata submitted by LFB, reviewed by Reine Chimiak 2022-04-12T12:34:56.789 BARREL Instruments: SPASE description revised to standardize the Information URL content for all BARREL instrument descriptions, upgrade to SPASE 2.4.0, metadata submitted by LFB This document describes the BARREL Balloon 2X Ephemeris, EPHM, virtual instrument. Trajectory positions are provided in various coordinate systems spase://SMWG/Person/Robyn.Millan PrincipalInvestigator spase://SMWG/Person/Robert.P.Lin CoInvestigator spase://SMWG/Person/David.M.Smith CoInvestigator spase://SMWG/Person/Michael.P.McCarthy CoInvestigator spase://SMWG/Person/Mary.K.Hudson CoInvestigator spase://SMWG/Person/Mikhail.I.Panasyuk CoInvestigator spase://SMWG/Person/Lindsay.Magnus CoInvestigator spase://SMWG/Person/Andrew.B.Collier CoInvestigator spase://SMWG/Person/Mark.Clilverd CoInvestigator spase://SMWG/Person/Lee.Frost.Bargatze MetadataContact BARREL Home Page https://barrel.rmillan.host.dartmouth.edu Main home page with links to the BARREL mission overview, data, publications, and news/events, hosted by Dartmouth College BARREL Science Team Information https://barrel.rmillan.host.dartmouth.edu/team.html Site listing BARREL science team information, hosted by Dartmouth College BARREL Mission Overview Poster https://barrel.rmillan.host.dartmouth.edu/documents/BARREL.foldout_v2.pdf BARREL mission overview summary poster, hosted by Dartmouth College BARREL Introduction: Balloon Test Flight Results and Mission Plans and Objectives, JASTP Publication https://doi.org/10.1016/j.jastp.2011.01.006 Millan, R.M., McCarthy, M.P., Sample, J.G. et al., Understanding Relativistic Electron Losses with BARREL, J. Atmos. and Sol.-Terr. Phys., 73(11-12), 1425-1434, (2011), DOI: https://doi.org/10.1016/j.jastp.2011.01.006 BARREL Campaign Plans, Science Objectives, Instrument Descriptions, Payload Design, and Support Systems, SSR Publication https://doi.org/10.1007/s11214-013-9971-z Millan, R.M., McCarthy, M.P., Sample, J.G. et al., The Balloon Array for RBSP Relativistic Electron Losses (BARREL), Space Sci. Rev., 179, 503–530 (2013). DOI: https://doi.org/10.1007/s11214-013-9971-z Platform Balloon Array for RBSP Relativistic Electron Losses (BARREL) spase://SMWG/Observatory/BARREL/2X