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Interstellar Exploration: Propulsion Options for Precursors and Beyond

Leifer, S.; Johnson, L. (1999-10-03)

NASA is considering missions to explore new-interstellar space (40-250 Astronomical Units) early in the next decade as the first step toward a vigorous interstellar exploration program.

Interstellar ice grain chemical composition retained in a comet?

Gudipati, Murthy S. (Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2017, 2017-06-19)

Interstellar magnetic fields and polarimetry of dust emission

Dowell, Darren (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2010., 2010-11-04)

Interstellar Object Encounter Trade Space Exploration

Donitz, Benjamin P; Mages, Declan; Landau, Damon; Maydan, Jack; Castillo-Rogez, Julie; Farnocchia, Davide (Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2022, 2022-03-05)

2017 and 2019 saw the discovery of the first twointerstellar objects (ISO) in the solar system, 1I ‘Oumuamuaand 2I Borisov, but left scientists with more questions thananswers as to the objects’ origins. To fully resolve ...

Interstellar Optics

Gwinn, C. R.; Britton, M. C.; Reynolds, J. E.; Jauncey, D. L.; King, E. A.; McCulloch, P. M.; Lovell, J. E. J.; Preston, R. A. (1998-06)

We discuss the effects of finite source size on the diffraction pattern produced by scattering in a thin screen, particularly as applied to radio-wave scattering, by density fluctuations in the interstellar plasma.

Interstellar Probe Mission/System Concept

Wallace, R.; Ayon, J.; Sprague, G. (2000-03-18)

Interstellar Probe Mission/System Concept

Wallace, R.; Ayon, J.; Sprague, G. (2000-03-18)

This paper provides strawman payload and measurement requirements, technology and mission trade information, and a baseline system design, including a configuration concept.

Interstellar Probe Using a Solar Sail: Conceptual Design and Technologies

Liewer, P.; Gavit, S.; Mewaldt, R.; Wallace, R. (2000-07-24)

Interstellar Probe Using a Solar Sail: Conceptual Design and Technologies

Liewer, P.; Gavit, S.; Wallace, R.; Mewaldt, R. (2000-07-24)

The Interstellar Program - Developing Gossamer

Gavit, S. (1999-03-18)

Interstellar Scattering and the Einstein Ring PKS 1830-211

Jones, D.L.; Preston, R.A.; Murphy, D.W.; Meier, D.L.; Jauncey, D.L.; Reynolds, J.E.; Tziomis, A.K. (1995-07)

High frequency (22 GHz) data have been used two resolve two compact components of the strong gravitational lens PKS 1830-211. The two bright components are at opposite sides of a one arcsecond diameter Einstein ring.

Interstellar Scattering and the Einstein Ring PKS1830-211

Jones, Dayton L. (1995-03)

Interstellar travel : challenging propulsion and power technologies for the next 50 years

Gavit, S. A.; Liewer, P. C.; Wallace, R. A.; Ayon, J. A.; Frisbee, R. H. (2000-10-23)

This paper will propose one vision for an interstellar program. It will include a discussion of mission concepts as well as technological requirements for accomplishing those missions.

Intertwining risk insights and design decisions

Cornford, Steven L.; Feather, Martin S.; Jenkins, J. Steven (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2006., 2006-05-14)

The state of systems engineering is such that a form of early and continued use of risk assessments is conducted (as evidenced by NASA’s adoption and use of the “Continuous Risk Management” paradigm developed by SEI). ... ...

Intial orbit determination results for Jason-1: towards a 1-cm orbit

Haines, B. J.; Haines, B.; Bertiger, W.; Desai, S.; Kuang, D.; Munson, T.; Reichert, A.; Young, L.; Willis, P. (2002-09-24)

The U.S/France Jason-1 oceanographic mission is carrying state-of-the-art radiometric tracking systems (GPS and Doris) to support precise orbit determination (POD) requirements. The performance of the systems is strongly ...

Intra-Pixel Response Characterization of a HgCdTe Near Infrared Detector with a Pronounced Crosshatch Pattern

Shapiro, Charles; Huff, Eric; Smith, Roger (Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2018, 2018-06-12)

The “crosshatch” pattern is a recurring “feature” of HgCdTe arrays, speciﬁcally the Teledyne HAWAII family of near infrared detectors. It is a ﬁxed pattern of high frequency QE variations along 3 directions generally thought ...

Intra-Seasonal Oscillations in the Argentine Basin Observed From Topex/Poseidon Altimetry

Fu, L.; Cheng, B.; Qiu, B. (1999-09-16)

Intraseasonal variability and predictability : an overview of the Madden-Julian Oscillation

Waliser, Duane (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2013, 2013-01-16)

Intraseasonal Variability in a Two-Layer Model and Observations

Marcus, S.; Keppenne, C.; Kimoto, M.; Ghil, M. (1999-07)

A two-layer shallow-water model with R15 truncation and topographic forcing is used to study intraseasonal variability in the Northern Hemisphere's (NH) extratropical atmosphere.

Intraseasonal variability of the equatorial Indian Ocean observed from sea surface height, wind, and temperature data

Fu, Lee-Lueng (American Meteorological Society, 2007-02-27)

The forcing of the equatorial Indian Ocean by the highly periodic monsoon wind cycle creates many interesting intraseasonal variabilities. The frequency spectrum of the wind stress observations from the European Remote ...

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