External Reviews

We invite external reviewers to assess our activities and research results approximately once every five years.

• 2019 — Review, Reports
• 2012 — no materials made publicly available
• 2008 — no materials made publicly available

  Annual Reports

We publish annual reports (mainly in Japanese) on our activities and research results in collaboration with Institute of Astronomy.

• 2021 (PDF, 40MB, mostly in Japanese)
• 2020 (PDF, 32MB, mostly in Japanese)
• 2019 (PDF, 5MB, mostly in Japanese)
• 2018 (PDF, 22MB, mostly in Japanese)
• 2017 (PDF, 20MB, mostly in Japanese)
• 2016 (PDF, 22MB, mostly in Japanese)
• 2015 (PDF, 25MB, mostly in Japanese)