After bloody firing test before, it likely that indonesian artillery rocket ready for use. Indonesian defense minister said that they will build around 1000 unit artillery rocket in next year. This rocket has range at 14 km and with impact radius about 15m . Also they have plant to expand range of rocket become 33 km and 60 km. Indoensia a big country but with very low defence fund its seen try to build their deterence power via rocket weapon, so if they succed in this this inital step its not suprising if they will build more potent rocket.