CONTENTS

Annex 1  The protection of radio astronomy observations in the SZM
 1     Introduction
 2     General preliminary guidelines for the use of the electromagnetic spectrum in the SZM
 3     Protection of radioastronomical observations in the SZM
        3.1     Lunar radioastronomy in the 30 kHz to 30 MHz range
        3.2     The 30-300 MHz range
        3.3     The 300 MHz to 3 GHz range
        3.4     The 3-20 GHz range
        3.5     The 20-1 000 GHz range
 4     Conclusions
Annex 2  Resolution B16 concerning the bands to be used for radiocommunications  in the lunar environment proposed by Commission 40 and 50