The JPL Open Repository (JOR) replaced the JPL Technical Report Server (TRS) in 2023. It is a repository for digital copies of technical publications authored by JPL employees. It includes journal articles (the Final Accepted Version), meeting papers, presentations, and other publications cleared for external distribution from 1992 to the present. It also includes research datasets from 2022 on.

Years covered: 1992 to the present.
  • 1992-2021 records were originally on the JPL Technical Report Server (TRS) on Dspace system; those records were migrated to Dataverse in 2022.
  • Records with publication date 2022 or later are native to the Dataverse.
  • Data sets: 2022 to present
  • There are a few pre-1992 records. Those were added to the system on a case-by-case request basis.

  • Persistent IDs (PIDs):
  • 1992-2021 records have Handles
  • 2022 and later records have Digital Object Identifiers (DOIs).
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    1 to 10 of 47,745 Results
    ESESES MEaSUREs global Precise Point Positioning residual dataset
    Aug 3, 2026
    Moore, Angelyn, 2026, "ESESES MEaSUREs global Precise Point Positioning residual dataset", https://doi.org/10.48577/jpl.1R1J1A, JPL Open Repository
    Global ground GPS precise point positioning postfit residual time series 1992-08-15 to 2026-06-01 processed with GipsyX software.
    Chemical Kinetics and Photochemical Data for Use in Atmospheric Studies Evaluation Number 20
    Jul 28, 2026
    Percival, Carl; Sander, Stanley, 2026, "Chemical Kinetics and Photochemical Data for Use in Atmospheric Studies Evaluation Number 20", https://doi.org/10.48577/jpl.KFQ0TZ, JPL Open Repository
    Chemical Kinetics and Photochemical Data for Use in Atmospheric Studies Evaluation Number 20
    Frequent Maneuver Designs and Automation: A Sustainable Approach for NISAR Orbit Maintenance
    Jul 26, 2026
    Sean Wagner, 2026, "Frequent Maneuver Designs and Automation: A Sustainable Approach for NISAR Orbit Maintenance", https://doi.org/10.48577/jpl.IHWCEN, 2026 AAS/AIAA Astrodynamics Specialist Conference, JPL Open Repository
    The NISAR mission launched on July 30, 2025 to explore Earth's most complex natural processes. NISAR's science orbit is defined within a tightly-constrained diamond corridor which is achieved through the frequent execution of maneuvers, up to five per week. This maneuver frequenc...
    Temporal Guardrails for LLM Conversations: A Runtime Verification Framework
    Jul 24, 2026
    Klaus Havelund, 2026, "Temporal Guardrails for LLM Conversations: A Runtime Verification Framework", https://doi.org/10.48577/jpl.KQHMIJ, The 9th International Symposium on AI Verification, JPL Open Repository
    Large Language Models (LLMs) are increasingly integrated into organizational workflows, raising growing concerns about their po- tentialabuseforfraud,securitybreaches,orintellectualpropertyleakage. While LLMs embed protective mechanisms and organizations develop their own guardra...
    Detecting an Ocean Inside Callisto with Geodetic Measurements from Europa Clipper and Juice
    Jul 18, 2026
    Flavio Petricca, 2026, "Detecting an Ocean Inside Callisto with Geodetic Measurements from Europa Clipper and Juice", https://doi.org/10.48577/jpl.ACW9LV, Geophysical Research Letters, JPL Open Repository
    Determining whether Callisto hosts a subsurface ocean, and what that implies for material and energy transport through its hydrosphere, is of high interest to the Europa Clipper and JUpiter ICy moons Explorer (Juice) missions. A recent reanalysis of Galileo magnetometer data stre...
    Farside Seismic Suite (FSS): Seismometers on the farside of the Moon
    Jul 16, 2026
    Mark Panning, 2026, "Farside Seismic Suite (FSS): Seismometers on the farside of the Moon", https://doi.org/10.48577/jpl.ZINSW4, LUMIO Science Team Meeting, JPL Open Repository
    No abstract available.
    Recent Advances in Spacecraft Charging Mitigation and Space Environments Modeling at JPL
    Jul 16, 2026
    Allen Andersen, 2026, "Recent Advances in Spacecraft Charging Mitigation and Space Environments Modeling at JPL", https://doi.org/10.48577/jpl.BDWRXD, Air Force Research Laboratory Space Vehicles Directorate Invited Seminar, JPL Open Repository
    No abstract available.
    Accepted manuscrtipt to Geophysical Research Letters
    Jul 15, 2026
    Holly Han, 2026, "Accepted manuscrtipt to Geophysical Research Letters", https://doi.org/10.48577/jpl.FQ8GF9, Geophysical Research Letters, JPL Open Repository
    Isolating glacial isostatic adjustment (GIA) signals from Global Navigation Satellite System 36 (GNSS) observations of vertical land motion (VLM) in Greenland requires removal of elastic 37 solid Earth response to contemporary ice mass change. This elastic correction depends on i...
    Integrated Retrieval of Sea-Ice Salinity, Density, and Thickness Using Spire GNSS-R
    Jul 15, 2026
    Nereida Rodriguez Alvarez, 2026, "Integrated Retrieval of Sea-Ice Salinity, Density, and Thickness Using Spire GNSS-R", https://doi.org/10.48577/jpl.4UPJHK, Remote Sensing of Environment, JPL Open Repository
    Accurate estimation of sea-ice thickness (SIT) is essential for understanding polar climate processes and supporting operational monitoring. This study demonstrates, for the first time, the use of grazing-angle GNSS-Reflectometry (GNSS-R) reflectivity from the Spire Cubesat Const...
    Methane on the temperate exo-Saturn TOI-199 b
    Jul 15, 2026
    Aaron Bello Arufe, 2026, "Methane on the temperate exo-Saturn TOI-199 b", https://doi.org/10.48577/jpl.OTEWAO, The Astrophyscial Journal, JPL Open Repository
    Temperate (Teq < 400 K) gas giants represent an unexplored frontier in exoplanet atmospheric spectroscopy. Orbiting a G-type star every ∼ 100 days, the Saturn-mass exoplanet TOI-199 b (Teq = 350 K) is one of the most favorable low-temperature gas giants for atmospheric study. Her...
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