(19 March 2013) The National Diet Library has started full-scale operation of the NDL Great East Japan Earthquake Archive “HINAGIKU”. “HINAGIKU” is the Searching Portal that enables integrated search and utilization of sound and videos, pictures, websites, etc., about the Great East Japan Earthquake.
You can check searchable databases in the “List of the search target” (Japanese) and materials in “Introduction of contents” (Japanese).
You can use the archive for future generations, reconstruction of the afflicted areas, disaster defense and reduction.
On Mar. 26, a symposium commemorating the official launch of the Great East Japan Earthquake Archive will be held.
More details here: http://www.ndl.go.jp/en/news/fy2012/1200022_2111.html