We report the history and progress of the Japanese contribution to the Super Dual Auroral Radar Network (SuperDARN) project; especially focusing on the initial stage of SENSU (Syowa South and East HF Radars of NIPR for SUperDARN) project. The SENSU Syowa South HF radar operated by NIPR was one of the starting members of the initial SuperDARN radar operating at Syowa Station in Antarctica in 1995. It provided bi-directional common-volume observations with the Halley radar. In 1997 the SENSU Syowa East radar was installed. The King Salmon radar organized by NICT was installed in Alaska, USA in 2001. The Hokkaido East radar organized by Nagoya University was installed in Hokkaido, Japan in 2006, and the Hokkaido West radar began operation in 2014. The Japanese group has also contributed to SuperDARN by hosting three SuperDARN workshops in Japan namely: 1) in Tokyo in 1998 hosted by NIPR, 2) in Hokkaido in 2007 hosted by Nagoya University and 3) at Yamanashi in 2019 hosted by NICT.

我们报告了日本对超级双极光雷达网络（SuperDARN）项目的贡献的历史和进展；特别是着眼于意义上（初始阶段小号yowa南和Ë AST的HF雷达Ñ IPR为SUperDARN) 项目。由 NIPR 运营的 SENSU Syowa South HF 雷达是 1995 年在南极洲 Syowa 站运行的最初 SuperDARN 雷达的初始成员之一。它与哈雷雷达一起提供双向公共体积观测。1997 年安装了 SENSU Syowa East 雷达。NICT组织的帝王鲑雷达于2001年安装在美国阿拉斯加。名古屋大学组织的北海道东部雷达于2006年安装在日本北海道，北海道西部雷达于2014年开始运行。 SuperDARN 通过在日本举办三场 SuperDARN 研讨会，即：1) 1998 年在东京由 NIPR 主办，2) 2007 年在北海道由名古屋大学主办，以及 3) 2019 年在山梨县由 NICT 主办。