@article{oai:nipr.repo.nii.ac.jp:00004028, author = {Takahashi, Takao and Tohyama, Fumio and Fukunishi, Hiroshi and Kokubun, Susumu and Fujii, Ryoichi and Yamagishi, Hisao}, journal = {Proceedings of the NIPR Symposium on Upper Atmosphere Physics}, month = {Feb}, note = {P(論文), The attitude of two sounding rockets, S-310JA-11 and -12 launched at Syowa Station on May 29 and July 12,1985,were determined using magnetometers and horizon aspect sensors. The spin rate of the S-310JA-11 rocket was 0.57rps and the coning half angle of the precession was 8.8° with the period of 308s. The spin rate of the S-310JA-12 rocket was 0.59rps and the coning half angle of the precession was 25.0° with the period of 292s.}, pages = {5--8}, title = {Attitude determination of the Antarctic sounding rockets S-310JA-11 and -12}, volume = {1}, year = {1988} }