Antenna Signal

Easily align your digital TV & radio (AM, FM, digital) antennas within Australia. Perfect for setting up a new antenna or road tripping around Australia, Antenna Signal helps you get find reception in no time by showing nearby transmitters across Australia. Point your antenna in the right direction by using the arrow guidance showing the direction to your nearest transmitter, or use the explore view to experience augmented reality.
AUSTRALIAN COVERAGE
Data provided by the Australian Communications & Media Authority (ACMA) and updated frequently to ensure you have the most up-to-date coverage available. Featuring more than 620 sites and thousands of transmitters across Australia.
AUGMENTED REALITY EXPERIENCE
Enter the Explore tab, and see nearby transmitter sites overlaid on the world around you. Filter them so you only see the types (AM, FM, Digital Radio or Digital Television) you're interested in, and show sites within 25km, 50 or 100km of your location.
DETAILED TRANSMITTER INFO
Tap a transmitter to view detailed information, including the frequency, antenna pattern, transmitter power, license area, status, antenna height, call sign, polarisation and more.
DIRECTIONAL GUIDANCE
Use the heading arrow to view the direction and distance in which the transmission site resides from your current location. It can also be expanded to reduce the distractions and allow you to focus on working out which way your antenna needs to point.
FAVOURITE SITES
Save sites that you frequent regularly so you can easily adjust your antenna upon your arrival. Particularly useful for those using an antenna for a caravan.
MAP VIEW
Plan ahead and see what sites can be found near your destination. Save them as a favourite for easy configuration upon your arrival, or tap to view more details.
SEARCH & FILTER
Search for transmission sites by name, type (AM, FM, digital radio, digital TV, temporary licenses) or easily filter out those within 25km, 50km, 100km, 200km or 400km of your current location. Or show all if you can’t find what you’re looking for.
DARK MODE SUPPORT
The app works with both light and dark mode, ensuring a smooth experience for those seeing to find nearby transmitters.
CUSTOM SITES
Know that there's a transmitter near you, but it's not available in our data set? Now you can easily add it and see it on the map view or get the direction of it using the nearby view.
Note: This app works offline. For signal, distance and nearest tower calculations, it will require you to grant location permissions, but all processing is done locally on the device.
For support & assistance, please contact us at [email protected].