Search Results - "Hord, Charles W."

Photometry from Voyager 2: Initial Results from the Uranian Atmosphere, Satellites, and Rings by Lane, Arthur L., Hord, Charles W., West, Robert A., Esposito, Larry W., Simmons, Karen E., Nelson, Robert M., Wallis, Brad D., Buratti, Bonnie J., Horn, Linda J., Graps, Amara L., Pryor, Wayne R.

“…The Voyager 2 photopolarimeter successfully completed the Uranus encounter, acquiring new data on the planet's atmosphere, its principal satellites, and its…”
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Mariner Ultraviolet Spectrometer: Topography and Polar Cap by Barth, Charles A., Hord, Charles W.

“…Mars, the red planet, reflects sunlight in the ultraviolet, but it is the atmosphere, not the surface, that is responsible for the reflected light. Even though…”
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Mariner 9 Ultraviolet Spectrometer Experiment: Seasonal Variation of Ozone on Mars by Barth, Charles A., Hord, Charles W., Stewart, A. Ian, Lane, Arthur L., Dick, Mary L., Anderson, Gail P.

“…Ozone is observed to be present in the polar regions of Mars and to have a seasonal variation. In the summer, the amount present in the polar atmosphere is…”
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Mariner 9 Ultraviolet Spectrometer Experiment: Initial Results by Barth, Charles A., Hord, Charles W., Stewart, A. Ian, Lane, Arthur L.

“…The ultraviolet airglow spectrum of Mars has been measured from an orbiting spacecraft during a 30-day period in November-December 1971. The emission rates of…”
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Photopolarimetry from Voyager 2: Preliminary Results on Saturn, Titan, and the Rings by Lane, Arthur L., Hord, Charles W., West, Robert A., Esposito, Larry W., Coffeen, David L., Sato, Makiko, Simmons, Karen E., Pomphrey, Richard B., Morris, Richard B.

“…The Voyager 2 photopolarimeter was reprogrammed prior to the August 1981 Saturn encounter to perform orthogonal-polarization, two-color measurements on Saturn,…”
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Photometry from Voyager 2: Initial Results from the Neptunian Atmosphere, Satellites, and Rings by Lane, Arthur L., West, Robert A., Hord, Charles W., Nelson, Robert M., Simmons, Karen E., Pryor, Wayne R., Esposito, Larry W., Horn, Linda J., Wallis, Brad D., Buratti, Bonnie J., Brophy, Thomas G., Yanamandra-Fisher, Padma, Colwell, Joshua E., Bliss, David A., Mayo, Marvin J., Smythe, William D.

“…The Voyager photopolarimeter successfully accomplished its objectives for the Neptune encounter, performing measurements on the planet, several of its…”
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Photometric Observations of Jupiter at 2400 Angstroms by Hord, Charles W., West, Robert A., Simmons, Karen E., Coffeen, David L., Sato, Makiko, Lane, Arthur L., Bergstralh, Jay T.

“…The photopolarimeter instrument on Voyager 2 was used to obtain a map of Jupiter at an effective wavelength of 2400 angstroms. Analysis of a typical…”
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Voyager 1 photopolarimeter experiment and the phase curve and surface microstructure of Ganymede by Pang, Kevin, Hord, Charles W, West, Robert A, Simmons, Karen E, Coffeen, David L, Bergstralh, Jay T, Lane, Arthur L

“…Results are reported for optical-wavelength photopolarimetry of Ganymede from Voyager 1. A phase coefficient of 0.011 + or - 0.001 mag/deg and an opposition…”
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Galileo ultraviolet spectrometer observations of Jupiter's auroral spectrum from 1600-3200 Å by Pryor, Wayne R., Ajello, Joseph M., Tobiska, W. Kent, Shemansky, Donald E., James, Geoffrey K., Hord, Charles W., Stephens, Stuart K., West, Robert A., Stewart, A. Ian F., McClintock, William E., Simmons, Karen E., Hendrix, Amanda R., Miller, Deborah A.

“…In 1996 and 1997 the Galileo Ultraviolet Spectrometer (UVS) obtained the first measurements of Jupiter's nightside midultraviolet (MUV) polar auroral spectrum…”
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Photometry from Voyager 2: Initial Results from the Neptunian Atmosphere, Satellites, amd Rings by Lane, Arthur L, West, Robert A, Hord, Charles W, Nelson, Robert M, Simmons, Karen E

“…Efforts of the Voyager photopolarimeter in accomplishing its objectives for the Neptune encounter, including performing measurements on the planet, several of…”
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Mariner Ultraviolet Spectrometer: Topography and Polar Cap: Ultraviolet measurements reveal the topography of Mars and show that ozone may be adsorbed on the polar cap by Barth, Charles A., Hord, Charles W.

“…Mars, the red planet, reflects sunlight in the ultraviolet, but it is the atmosphere, not the surface, that is responsible for the reflected light. Even though…”
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The Slingshot Effect: Explanation and Analogies by Bartlett, Albert A, Hord, Charles W

“…Scientists often use the "slingshot effect" (also called the "gravity assist") of the gravitational field of a planet to increase or decrease the velocity of a…”
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The Voyager mission Photopolarimeter Experiment by Lillie, CharlesF, Hord, CharlesW, Pang, Kevin, Coffeen, DavidL, Hansen, JamesE

“…A general purpose filter photometer/polarimeter capable of measuring the intensity and linear polarization of scattered light at eight wavelengths in the…”
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Scientific objectives of the Solar Mesosphere Explorer mission by Thomas, Gary E., Barth, Charles A., Hansen, Elaine R., Hord, Charles W., Lawrence, George M., Mount, George H., Rottman, Gary J., Rusch, David W., Ian Stewart, A., Thomas, Ronald J., London, Julius, Bailey, Paul L., Crutzen, Paul J., Dickinson, Robert E., Gille, John C., Liu, Shaw C., Noxon, John F., Farmer, Crofton B.

“…The 1981-1982 Solar Mesosphere Explorer (SME) mission is described. The SME experiment will provide a comprehensive study of mesospheric ozone and the…”
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