2.7.1 spase://NASA/NumericalData/PADRE/SHARP/Level0/FITS NASA NumericalData PADRE SHARP Level0 FITS PADRE/SHARP Level0 FITS SHARP Level0 FITS https://doi.org/10.48322/fe1g-4215 2026-08-04T14:51:20Z 2026-06-01T00:08:46Z Only known prior ReleaseDate of the metadata 2026-07-21T12:06:13Z Added HelioData InformationURL. JWL 2026-07-28T15:31:01Z Add 'Z' to RevisionEvent:ReleaseDate(s). Added ResourceType and NamingAuthority. Updated to 2.7.2. ZCB 2026-08-04T14:51:20Z Matched version number in schemaLocation attribute to updated value in Version tag. Added DOI. tlk PADRE SHARP Level0 FITS data are uncalibrated hard X-ray data obtained by the Solar Hard X-ray Polarimeter (SHARP) instrument on the Solar Polarization and Directivity X-Ray Experiment (PADRE) CubeSat observatory. SHARP is a hard X-ray Compton photopolarimeter designed to measure the intensity and linear polarization of solar flare hard X-ray emission. The Level0 FITS files contain low-level SHARP data converted to FITS format for archive access and for use in calibration and higher-level data processing. These data support investigations of solar flare hard X-ray polarization and the angular distribution of flare-accelerated electrons. The PADRE SHARP Team: Space Sciences Laboratory, University of California Berkeley (USA); NASA Goddard Space Flight Center (USA); Southwest Research Institute (USA); University of Applied Sciences and Arts Northwestern Switzerland (Switzerland); CEA-Saclay (France) 2025-06-23T00:00:00Z NASA Goddard Space Flight Center, Solar Data Analysis Center (SDAC) spase://SMWG/Person/Pascal.Saint-Hilaire PrincipalInvestigator PADRE SHARP Data Documentation https://padre-sharp.readthedocs.io/en/latest/user-guide/data.html Documentation describing PADRE SHARP data products and calibration of lower-level data products. PADRE SHARP Software Documentation https://padre-sharp.readthedocs.io/en/latest/ Documentation for the PADRE SHARP software package used to process and analyze data from the SHARP instrument. HelioData https://helio.data.nasa.gov/dataset/PADRE_SHARP_Level0_FITS The HelioData dataset page provides an overview of the dataset with access links, associated variables, and more. spase://SMWG/Repository/SDAC Online Open https://spdx.org/licenses/ SPDX CC0-1.0 https://spdx.org/licenses/CC0-1.0.html Creative Commons Zero v1.0 Universal CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products. NASA/GSFC/SDAC PADRE SHARP Level 0 FITS https://umbra.nascom.nasa.gov/padre/padre-sharp/l0/ Directory listing for PADRE SHARP Level 0 FITS data at NASA/GSFC/SDAC. FITS Uncalibrated spase://SMWG/Instrument/PADRE/SHARP Spectrum 2025-06-23T00:00:00Z -P1M HardXRays Sun Sun.Chromosphere Sun.Corona