Browsing JPL TRS 1992+ by Author "Ma, C."

Now showing items 1-7 of 7

Extending the ICRF to higher radio frequencies: 24 and 43 GHz astrometry

Jacobs, C. S.; Charlot, P.; Gordon, D.; Lanyi, G. E.; Ma, C.; Naudet, C. J.; Sovers, O. J.; Zhang, L. D. (2003-07-13)
Extending the ICRF to higher radio frequencies: 24 and 43 GHz astrometry

Jacobs, C.; Charlot, P.; Gordon, D.; Lanyi, G. E.; Ma, C.; Naudet, C. J.; Sovers, O. J.; Zhang, L. D. (2003-07-22)
Extending the ICRF to higher radio frequencies: astrometry

Jacobs, C. S.; Lanyi, G. E.; Naudet, C. J.; Sovers, O. J.; Zhang, L. D.; Charlot, P.; Gordon, D.; Ma, C. (2003-06-07)
GGOS working group on ground networks and communications

Pearlman, M.; Altamimi, Z.; Beck, N.; Forsberg, R.; Gurtner, W.; Kenyon, S.; Behrend, D.; Lemoine, F.G.; Ma, C.; Noll, C. E.; Pavlis, E.C.; Malkin, Z.; Moore, A.; Webb, F. H.; Neilan, R.; Ries, J. C.; Rothacher, M.; Willis, P. (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2005., 2005-08-22)

Activities of this Working Group include the investigation of the status quo and the development of a plan for full network integration to support improvements in terrestrial reference frame establishment and maintenance, ...
Global Positions and Velocities from One Year of GPS Data

Heflin, M.B.; Blewitt, G.; Jefferson, D.; Vigue, Y.; Webb, F.; Zumberge, J.; Argus, D.; Gipson, J.; Ma, C.; Clark, T. (1993-12)

A generalized no-fiducial approach has been developed to obtain global positions and velocities without fixing any individual position or velocity components. The method used can be applied to any global geodetic technique ...
The International Celestial Reference Frame as Realized by Very Long Baseline Interferometry

Ma, C.; Arias, E. F.; Eubanks, T. M.; Fey, A. L.; Gontier, A. M.; Jacobs, C. S.; Sovers, O. J.; Archinal, B. A.; Charlot, P. (1998-06)

A quasi-inertial reference frame is defined based on the radio positions of 212 extragalactic sources distributed over the entire sky.
Radio astrometry at 24 and 43 GHz

Lanyi, G.; Charlot, P.; Gordon, D.; Jacobs, C. S.; Ma, C.; Naudet, C.; Sover, O.; Zhang, L. D.; K-Q VLBI Survey Collaboration (2003-08-28)

Browsing JPL TRS 1992+ by Author "Ma, C."

Browsing JPL TRS 1992+ by Author "Ma, C."

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