Citation
Abstract
Since 1967, radio scientists have used the DSN 26- and 64-m antenna stations to investigate pulsars, to study the effects of solar corona on radio signals, and to observe radio emissions from X-ray sources. More recently, very long baseline interferometry (VLBI) techniques have been used for high-resolution studies of quasars. During the reporting period, VLBI observations were made in support of investigations of quasars and the application of VLBI techniques to Earth Physics problems. Support was also provided for preliminary investigation of the mapping of spiral galaxies.
Details
- Volume
- VI
- Published
- December 15, 1971
- Pages
- 43–45
- File Size
- 190.2 KB