According to the report, images analyzed by experts at IHS Jane’s Intelligence Review have revealed an undisclosed surface-to-surface missile base deep in the Saudi desert, with capabilities for hitting both countries.

The British daily claimed analysts who examined the photos spotted two launch pads with markings pointing north-west towards Tel Aviv and north-east towards Tehran. They are designed for Saudi Arabia's arsenal of lorry-launched DF 3 missiles, which have a range of 1,500-2,500 miles and can carry a two-ton payload, the experts said.

The report said the base believed to have been built within the last five years, gives an insight into Saudi strategic thinking at a time of heightened tensions in the Persian Gulf.

The newspaper mentioned that while Saudi Arabia does not have formal diplomatic relations with Israel, it has long maintained discreet back channel communications as part of attempts to promote (so-called) stability in the region.

According to The Telegraph, analysts at IHS Jane's believe that the kingdom is currently in the process of upgrading its missiles, although even the DF3, which dates back to the 1980s, is itself potentially big enough to carry a nuclear device.

The Chinese-made missiles are not remotely guided and have to be aimed at their target before firing.

The missile base, which is at al-Watah, about 125 miles (201 kilometers) south-west of the capital, Riyadh, was discovered during a project by IHS Jane's to update its assessment of Saudi Arabia's military capabilities.

It serves as both a training and launch facility, with the missiles stored in an underground silo built into a rocky hillside.