In response to the 8.9 magnitude earthquake, which struck offshore Sendai, Japan on Mar 11th 2011, the Harvard Center for Geographic Analysis has launched the Japan Sendai Earthquake Data Portal. The Portal has a huge collection of data and maps.
UN-SPIDER team has also quickly put together a resource page on our Knowledge Portal following the devastating earthquake and resulting tsunami that affected parts of the Japan coast following, as well as by now other areas across the Pacific basin. The SpaceAid page has been listed as one of the major data sources.
