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 include 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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    83,781 to 83,790 of 84,033 Results
    Satellite Radar Interferometry for Monitoring Ice-Sheet Motion: Application to an Antarctic Ice Stream
    Jan 1, 1993
    Goldstein, R. M.; Engelhardt, H.; Kamb, B.; Frolich, R. M., 1993, "Satellite Radar Interferometry for Monitoring Ice-Sheet Motion: Application to an Antarctic Ice Stream", https://hdl.handle.net/2014/35606, Science, JPL Open Repository
    As a new means of monitoring the flow velocities and grounding-line positions of ice streams, which are indicators of response of the Antarctic and Greenland ice sheets to climatic change or internal instability, the method of satellite radar interferometry (SRI) is here proposed...
    The GPS Flight Experiment on TOPEX/Poseidon
    Jan 1, 1993
    Melbourne, W. G.; Tapley, B. D.; Yunck, T. P., 1993, "The GPS Flight Experiment on TOPEX/Poseidon", https://hdl.handle.net/2014/35607, UNKNOWN, JPL Open Repository
    After a decade of preparation, the GPS precise orbit determinatin (POD) experiment on TOPEX/Poseidon is now yielding definite results.
    Using the E-mail Systems for Information Exchange
    Jan 1, 1993
    Suwitra, K., 1993, "Using the E-mail Systems for Information Exchange", https://hdl.handle.net/2014/35605, UNKNOWN, JPL Open Repository
    No abstract provided
    The 18-13 micometer Spectra of Comets and the Composition of Silicate Grains
    Jan 1, 1993
    Hanner, Martha S.; Lynch, David K.; Russell, Ray W., 1993, "The 18-13 micometer Spectra of Comets and the Composition of Silicate Grains", https://hdl.handle.net/2014/35663, Astrophysical Journal, JPL Open Repository
    We have analyzed the spectra of seven comets which show an emission feature at 7.8-
    First Assessment of GPS-Based Reduced Dynamic Orbit Determination of TOPEX/Poseidon
    Jan 1, 1993
    Yunck, T.; Bertiger, W.; Wu, S.; Bar-Sever, Y.; Christensen, E.; Haines, B.; Lichten, S.; Muellerschoen, R.; Vigue, Y.; Willis, P., 1993, "First Assessment of GPS-Based Reduced Dynamic Orbit Determination of TOPEX/Poseidon", https://hdl.handle.net/2014/35762, Geophysical Research Letters, JPL Open Repository
    The reduced dynamic tracking technique has been applied for the first time as part of the GPS experiment on TOPEX/Poseidon.
    Radio Emission From the Heliopause Triggered by an Interplanetary Shock
    Jan 1, 1993
    Gurnett, D.; Kurth, W.; Allendorf, S.; Poynter, R., 1993, "Radio Emission From the Heliopause Triggered by an Interplanetary Shock", https://hdl.handle.net/2014/35785, JPL Open Repository
    This paper describes radio emissions and their interpretation which have the potential of providing the first direct measurement of the distance to the heliopause.
    A Data Distribution Strategy for the 90's (Files Are Not Enough)
    Jan 1, 1993
    Tankenson, M.; Wright, S., 1993, "A Data Distribution Strategy for the 90's (Files Are Not Enough)", https://hdl.handle.net/2014/35857, College Park, Maryland, USA, JPL Open Repository
    Virtually all of the data distribution strategies being contemplated for the EOSDIS era revolve around the use of files.
    The Effects of Correlated Noise in Phased-Array Observations of Radio Sources
    Jan 1, 1993
    Dewey, R., 1993, "The Effects of Correlated Noise in Phased-Array Observations of Radio Sources", https://hdl.handle.net/2014/35944, UNKNOWN, JPL Open Repository
    Arrays of radio telescopes are now routinely used to provide increased signal-to-noise when obseving faint point sources. However, calculation of the achievable sensitivity is complicated if there are sources in the field of view other than the target source. These additional sou...
    Skew-Grid Dichroic Plate with Rectangular Apertures for Use on a Ka-Band Beam Waveguide Antenna
    Jan 1, 1993
    Chen, J.; Stanton, P.; Reilly, H., 1993, "Skew-Grid Dichroic Plate with Rectangular Apertures for Use on a Ka-Band Beam Waveguide Antenna", https://hdl.handle.net/2014/36059, International Journal of Infrared and Millimeter Waves, JPL Open Repository
    The first Ka-Band Deep Space Network downlink demonstration was recently carried out by the Ka-Band Link Experiment (KABLE) in association with the Mars Observer spacecraft.
    A Non-contact Measurement Technique for the Specific Heat and Total Hemispherical Emissivity of Undercooled Refractory Materials
    Jan 1, 1993
    Rulison, A..; Rhim, W-K., 1993, "A Non-contact Measurement Technique for the Specific Heat and Total Hemispherical Emissivity of Undercooled Refractory Materials", https://hdl.handle.net/2014/36058, JPL Open Repository
    This paper describes a non-contact measurement technique for (1) the constant pressure specific heat and (2) the total emissivity of undercooled refractory materials.
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