TRACY
TRACY, a research reactor (other) in Tokai-Mura, Japan, with 10 kW of thermal power, operated by JAEA, Nuclear Science Research Institute. Shut down, first critical in 1995.
It was one of the 27 research reactors Japan has had; 9 remain in operation today. It went critical 38 years after the first research reactor in Japan, JRR-1 (1957).
- Country
- Japan
- City
- Tokai-Mura
- Type
- Other
- Thermal power
- 10 kW
- Operator
- JAEA, Nuclear Science Research Institute
- Status
- Shut down
- First criticality
- 1995
See also: every research reactor in Japan · How research reactors work
Data: IAEA RRDB · updated on Sep 3, 2026