Tronador (rocket)
 Tronador (Thunderer) is a series of Argentine rockets including the Tronador II a liquid propellant expendable launch system which is under development.The Tronador I rocket is an unguided liquid-fueled rocket[citation needed] used for suborbital test flights. It will lead to the larger Tronador II which will have an indigenous guidance system and be capable of reaching low Earth orbit. It is expected to make its maiden flight in 2014.