Accession Number : AD0685253

Title :   HIGH RESOLUTION OBSERVATIONS OF RADIO SOURCES. 4,

Corporate Author : CALIFORNIA INST OF TECH PASADENA OWENS VALLEY RADIO OBSERVATORY

Personal Author(s) : Cohen,Marshall H.

Report Date : 1969

Pagination or Media Count : 106

Abstract : Three principal methods are used to obtain high angular resolution at radio wavelengths: interferometry, lunar occultations, and interplanetary scintillations. These methods are reviewed and compared. Typical results are presented. A general tabulation of all interferometric results at resolution higher than one second of arc is also included. (Author)

Descriptors :   (*EXTRATERRESTRIAL RADIO WAVES, SOURCES), (*RADIO ASTRONOMY, RESOLUTION), RADIO INTERFEROMETERS, DIFFRACTION, SCINTILLATION, BRIGHTNESS, LUNAR ECLIPSES, INTERSTELLAR MATTER, SOLAR WIND, SOLAR CORONA, ASTROPHYSICS

Subject Categories : Astrophysics

Distribution Statement : APPROVED FOR PUBLIC RELEASE