The file contains: minutes of 8th and 9th meeting held on 06-07/11/1990 (Onsala) and 09-10/04/1991 (Nanҫay), (chairman H. C. Kahlmann), agendas, working documents such as members lists, letters, reports, concerning interference problems in radio astronomy, as well as correspondence concerning CRAF review.

Topics discussed include: Recent LOCSTAR developments; WARC 1992; Spectrum management and the impact of the GLONASS and GPS satellite system on radio astronomy; Description of a land mobile satellite system; Spread-spectrum; Coordination between the Radio Astronomy Service and the Radio Determination Satellite Service; Terms of reference; Decisions and resolutions of the 23rd General Assembly of ICSU; Coordination between the Radio Astronomy Service and the Radio Determination Satellite Service in the 1612 Mhz band; VLBI and radio interference; Revised provisional views of CEPT ad hoc working group WARC 92.

English, French

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