Indonesia Indonesia · Yogyakarta · -7.690, 110.342

KARTINI-PSTA

KARTINI-PSTA, a research reactor (tRIGA) in Yogyakarta, Indonesia, with 100 kW of thermal power, operated by Psta-Batan. Operating, first critical in 1979.

By thermal power it ranks third among the 3 research reactors operating in Indonesia. It went critical 15 years after the first research reactor in Indonesia, TRIGA Mark II, Bandung (1964). It is one of 37 TRIGA reactors operating worldwide, spread across 18 countries. It is one of 66 research reactors in 21 countries that General Atomics designed or built.

Country
Indonesia
City
Yogyakarta
Type
TRIGA
Thermal power
100 kW
Operator
Psta-Batan
Design and construction
Designed by General Atomics
Status
Operating
First criticality
1979
Purpose
Teaching, training, activation analysis

Data: IAEA RRDB · updated on Sep 21, 2026

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