21 to 30 of 41,937 Results
Apr 23, 2024
Swati Mohan, 2024, "Comparison of two Attitude Control System Architectures", https://doi.org/10.48577/jpl.Z9OMM0, Class lecture at Cornell, JPL Open Repository
No abstract available. |
Apr 23, 2024
Tong (Tony) Lee, 2024, "Updates on applications of COWVR/TEMPEST data and mission status", https://doi.org/10.48577/jpl.F2YIWV, COORDINATION GROUP FOR METEOROLOGICAL SATELLITES (CGMS) -52 meeting, JPL Open Repository
No abstract available. |
Apr 22, 2024
Anatoliy Savchenkov, 2024, "Low Noise W-band Photonic Oscillator", https://doi.org/10.48577/jpl.LSTJ8Z, J. SEL. TOP. QUANTUM ELECTRON., JPL Open Repository
Photonic oscillators are capable of generating spectrally pure radio, microwave and millimeter wave signals by optical means. The oscillators take advantage of a long lifetime optical energy storage element, such as optical delay line or a cavity, to produce the signals. We here... |
Apr 22, 2024
James Wallace, 2024, "Analyzing the Atmospheric Dispersion Correction of the Gemini Planet Imager: residual dispersion above design requirements", https://doi.org/10.48577/jpl.DD1WRF, Journal of Astronomical Telescope, Instrumentation, and Systems, JPL Open Repository
The Atmospheric Dispersion Corrector (ADC) of the Gemini Planet Imager (GPI) corrects the chromatic dispersion caused by differential atmospheric refraction (DAR), making it an important optic for exoplanet observation. Despite requiring less than 5 mas of residual DAR to avoid p... |
Apr 22, 2024
Dustin Buccino, 2024, "Magnetospheric‐Ionospheric‐Atmospheric Implications From the Juno Flyby of Ganymede", https://doi.org/10.48577/jpl.SUQ1CK, Journal of Geophysical Research: Planets, JPL Open Repository
Juno flew over the northern mid‐latitudes of Ganymede during orbit 34 of the Juno mission, reaching an altitude of 1,053 km (16:56:07.972 UTC) at a sub spacecraft latitude/longitude of 33.66N, 57.5W degrees on 7 June 2021. Between 16:43 and 17:02 UT, Juno pierced Ganymede's magne... |
Apr 22, 2024
Zahi Tarzi, 2024, "Deep-space Conjunction Assessment: Recent Developments and Future Evolution", https://doi.org/10.48577/jpl.XM0X68, 29th International Symposium on Space Flight Dynamics (ISSFD), JPL Open Repository
The Multi-mission Automated Deep-space Conjunction Assessment Process (MADCAP) is a NASA Jet Propulsion Laboratory (JPL) capability used to perform conjunction assessment in shared deep-space environments. MADCAP began performing conjunction assessment at Mars and the Moon in 201... |
Apr 22, 2024
Stefano Campagnola, 2024, "Europa Clipper Mission Analysis: Design of the 21F31 Reference Trajectory", https://doi.org/10.48577/jpl.LBUCWP, 29th International Symposium on Space Flight Dynamics (ISSFD), JPL Open Repository
Europa has been a prime target for space exploration ever since 1997, when the Galileo spacecraft magnetic measurements of Europa suggested the moon might hide a vast, salty ocean beneath its icy surface. To investigate its habitability, NASA developed Europa Clipper, which will... |
Apr 22, 2024
Rosaly Lopes, 2024, "The temporal variability 1 of Io’s hotspots", https://doi.org/10.48577/jpl.X9TPCW, Frontiers in Astronomy, JPL Open Repository
We investigate the variability of the power emission of Io’s hotspot by using recent Juno/JIRAM infrared observations. The Jovian Infrared Auroral Mapper (JIRAM) is an imaging spectrometer which began observing Jupiter in August 2016. Although observing Jupiter’s moons is not its... |
Apr 22, 2024
Tomas Martin-Mur, 2024, "The NASA/ESA Mars Sample Return Campaign", https://doi.org/10.48577/jpl.LYSMHS, 29th International Symposium on Space Flight Dynamics (ISSFD), JPL Open Repository
This paper outlines the proposed architecture of the Mars Sample Return (MSR) campaign planned in collaboration by the National Aeronautics and Space Administration (NASA) and the European Space Agency (ESA). The goal of the campaign is to bring to Earth a scientifically selected... |
Apr 22, 2024
Stefano Campagnola, 2024, "Europa Clipper Mission Analysis: Design of the 21F31 Reference Trajectory", https://doi.org/10.48577/jpl.ELTHYC, 29th International Symposium on Space Flight Dynamics (ISSFD), JPL Open Repository
No abstract available. |