Effect of Moisture Change of Objects on L-band InSAR for Detection of Crustal Deformation ...... Satoshi Fujiwara https://doi.org/10.11366/sokuchi.69.1 ... 1-7
TECHNICAL REPORTS
Measurement of Vertical Gradient of Gravity Using Absolute Gravimeter ...... Yuichi Imanishi, Ryuichi Nishiyama, and Ryo Honda https://doi.org/10.11366/sokuchi.69.2 ... 8-17
REPORTS
Report on the 28th IUGG General Assembly ...... Masato Furuya, Ryuichi Ichikawa, Makoto Okubo, Toshimichi Otsubo, Yoshiyuki Tanaka, Yuto Nakamura, Takuya Nishimura, Koji Matsuo, Basara Miyahara, Yusuke Yokota, and Shun-ichi Watanabe ... 18-27
Report on the 28th IUGG General Assembly, Editorial Board in Journal of Geodesy, GGOS Working Group on DOIs, and IAG ICCM ...... Yusuke Yokota https://doi.org/10.11366/sokuchi.69.28 ... 28-30
Trend Analysis of High-Rate GNSS Data Prior to the 2011 Tohoku-Oki Earthquake: A Perspective from Spatial Distribution ...... Yuta Mitsui, Riko Arai https://doi.org/10.11366/sokuchi.69.37 ... 37-41