Space-Based Very-Long-Baseline Interferometry

Space-Based Very-Long-Baseline Interferometry [Pg.281]

The diameter of the Earth presents a limit in improving the resolution of centimeter- and meter-wavelength interferometers. In order to obtain resolutions better than 0.02A. arcsec, with X in meters, requires placing one or more antennas in space. [Pg.281]

The success of HALCA has stimulated more ambitious plans, though all still contemplate placing only one [Pg.281]

I thank T. Cornwell, R. Ekers, and K. Weller for helpful comments. Basic research in radio astronomy at the NRL is supported by the Office of Naval Research. [Pg.282]

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