@techreport{oai:jaxa.repo.nii.ac.jp:00002323,
 author = {鎌田, 幸男 and 川原, 康介 and 佐川, 一美 and 石井, 信明 and 前田, 行雄 and 井上, 浩三郎 and 安部, 隆士 and 若林, 昭 and 伊地智, 幸一 and Kamata, Yukio and Kawahara, Kosuke and Sagawa, Kazumi and Ishii, Nobuaki and Maeda, Yukio and Inoue, Kozaburo and Abe, Takashi and Wakabayashi, Akira and Ijichi, Koichi},
 month = {Mar},
 note = {After 8.5 month-experiments in orbit, the Recovery Vehicle (REV) of the USERS satellite was reentered into the atmosphere and successfully retrieved on the sea in May 30th, 2003. During the atmospheric flight, the trajectory of the vehicle was tracked with the new precision radar system at Kagoshima Space Center, Uchinoura, Kagoshima. Since, the vehicle has no active tracking instrument such as transponder, the primary radar should be utilized so as to detect the object. However, the usual primary radar system is insufficient to track the tiny vehicle. Thus, a high performance long-pulse primary radar, which had capability of recognizing the 1 sq m object at the distant of approximately 2,000 km range, was applied to the tracking operation. Initially, the radar caught the reentry vehicle in the previously predicted direction. However, the radar lost the tracking data, intermediately. In this paper, the operation sequence of the reentry tracking is briefly introduced. Then, the tracking result is summarized with the estimation of the impact point by the off-line computation., 資料番号: AA0048710007, レポート番号: JAXA-RR-04-045},
 title = {長パルス1次レーダーによるUSERS REVカプセルの追跡},
 year = {2005}
}