Russia Russia · Dimitrovgrad · 54.183, 49.583

FM MIR.M1

FM MIR.M1, a research reactor (critical assembly) in Dimitrovgrad, Russia, with 5 W of thermal power, operated by JSC SSC Research Institute of Atomic Reactors. Operating, first critical in 1966.

By thermal power it ranks 51st among the 57 research reactors operating in Russia. It went critical 20 years after the first research reactor in Russia, F-1 (1946). It is one of 44 critical assemblies operating worldwide, spread across 12 countries. Its declared uses include teaching and training.

Country
Russia
City
Dimitrovgrad
Type
Critical assembly
Thermal power
5 W
Operator
JSC SSC Research Institute of Atomic Reactors
Status
Operating
First criticality
1966
Purpose
Teaching, training

Data: IAEA RRDB · updated on Sep 3, 2026

More information

Related research reactors