Aussies ban GPS jammers

Devices that can be used to jam global positioning systems (GPS) have been prohibited under section 190 of the Australian Radiocommunications Act 1992.

From 1st September, 2004, a person who supplies, or possesses a jamming device for the purpose of supply, can be prosecuted under the Act. Penalties range from fines of up to $165,000, to imprisonment. It is already an offence to operate or possess such devices.

The ban on the devices, also known as Radionavigation-Satellite Service (RNSS) jammers, was announced by the Australian Communications Authority (ACA) today.

RNSS is a system of satellites, with supporting infrastructure, which provides accurate positioning, velocity and timing data. GPS is the most well known of these systems.

“While interference caused by RNSS jamming devices is not a concern at the moment, the relative ease with which a jammer could be built, and the potential for significant disruption to a wide range of services, warrants these devices being prohibited,” ACA Acting Chairman Dr Bob Horton said today.

Dr Horton said that using an RNSS jamming device could not only inconvenience RNSS users but also presented a real threat to public safety.

“Beyond possible Defence use, for which an exemption exists, there appears to be no legitimate radiocommunications use for an RNSS jammer,” he said.

“The only real use for such a device is to adversely affect, interfere with, disrupt or disturb the reception of RNSS radiocommunications.”

“Prohibiting these devices will help to protect the reliability and quality of the RNSS by minimising the potential for interference with radiocommunications used for the RNSS.”

Dr Horton said publicising the ban would also increase both public and supplier awareness of RNSS jamming device prohibitions which would possibly minimise the need for regulatory action after the event.

For more information contact the ACA on 02 6219 5555 or refer to the ACA website.

The Australian Communications Authority is a government regulator of telecommunications and radiocommunications

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