Israel has carried out a successful test of its Arrow missile defence system, military officials have said.
An Arrow missile intercepted and destroyed a target similar to Iran's long-range Shahab-3 missile.
The test was launched from an air force base in the centre of Israel and stuck a target over the Mediterranean.
Israel considers Iran its greatest threat and has been working to counter the Shahab missiles, which Tehran says can reach Israeli territory.
The Israeli military began developing the Arrow anti-ballistic missile system after coming under attack by Iraqi Scud missiles during the first Gulf War.
The Shahab-3 is believed to have a range of 2,000 km (1,250m).
Correspondents say nearly US $2.5bn has been invested in developing the missile defence system - two thirds of it paid by the United States.