Tsukuba Space Center will have a special open-house event on Space Day. As a special event, they will have a debriefing from Astronaut Noguchi. * Session 1: from 11:00 a.m. to 12:00 p.m. * Session 2: from 2:00 p.m. to 3:00 p.m. No reservation necessary. The venue is at an open-air stage set up for the open house event on the lawn area at the TKSC. If it rains,the debriefing will be held in a second-floor meeting room in the Space Experiment Laboratory. Many other events including water rocket launches.