Probably Ankasa Aero Club but still with military code

In late 2011, the Indonesian Air Force (TNI-AU) became the launch customer for the Grob 120TP (Turboprop) trainer aircraft. The 1st of 18 airframes initially ordered was delivered in late 2013, destined to replace two trainer aircraft types at once. In 2014, the remaining swiss built FFA AS-202 Bravo basic training aircraft were withdrawn from use first, followed by the Beech T-34C "Charlie" a year later. Since then, two follow up orders of 6 aircraft each have been placed with Grob, bringing the total TNI-AU G-120TP fleet to 30 units.

The Indonesian Air Force operated 40 Swiss built Bravos elementary trainers between 1982 and 2015. They were based at the TNI-AU's main flight training facility in Yogjakarta. The abbreviation LM stands for "Latih Mukla" and means elementary trainer. The Bravos, as well as the advanced T-34C's trainers, were replaced by a single type, the Grob 120TP.