@inproceedings{oai:jaxa.repo.nii.ac.jp:00020393,
 author = {中川, 広務 and 小野, 高幸 and 熊本, 篤志 and 小林, 敬生 and 山路, 敦 and 山口, 靖 and 押上, 祥子 and Nakagawa, Hiromu and Ono, Takayuki and Kumamoto, Atsushi and Kobayashi, Takao and Yamaji, Atsushi and Yamaguchi, Yasushi and Oshigami, Yoko},
 book = {Proceedings of the ISAS lunar and planetary symposium},
 month = {},
 note = {The 41st ISAS Lunar and Planetary Symposium (August 6-8, 2008. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)), To obtain information on the subsurface geological features of the Moon, the Lunar Radar Sounder (LRS) experiment has been carried out on-board the Kaguya spacecraft. LRS has successfully derived a global survey of the geological features of the lunar surface and subsurface region by applying the HF radar method. Here the global distributions of some characteristics such as the surface echo power, the duration time, the RMS gradient, and the integrated intensity have been investigated. These maps indicated a clear regional dependence in the mare region, the highland region, and the vicinity of the typical crater., Physical characteristics: Original contains color illustrations, 資料番号: AA0064291014},
 pages = {59--62},
 publisher = {宇宙航空研究開発機構宇宙科学研究本部, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)},
 title = {Global distribution of HF radar sounder echo derived from Kaguya/LRS},
 volume = {41},
 year = {2009}
}