Antenna guide / South Australia / Moonta Bay
Which way to point your TV antenna in Moonta Bay
Point it 306° north west at the Mt Olinthus transmitter, 88 km away.
- Bearing
- 306° NW
- Transmitter
- Mt Olinthus
- Distance
- 88 km
- Polarisation
- Vertical
- Band
- UHF
- Expected signal
- Weak
What antenna you need
Mt Olinthus broadcasts on UHF, so use a UHF antenna. Mount it with the elements standing upright.
Channels from Mt Olinthus
| Network | Channel | Band | Polarisation | Power |
|---|---|---|---|---|
| ABC | 36 | UHF | Vertical | 11 kW |
| GDS | 37 | UHF | Vertical | 11 kW |
| SBS | 39 | UHF | Vertical | 11 kW |
| SGS (10) | 35 | UHF | Vertical | 11 kW |
| Seven (GTS) | 34 | UHF | Vertical | 11 kW |
If Mt Olinthus is blocked
Hills and tall buildings can block the first choice. These are the next best transmitters for Moonta Bay:
- The Bluff: 28° NNE, 119 km, horizontal, UHF. Expected signal: fair.
There is also a low-power local transmitter at Maitland, 161° SSE, 36 km away, carrying 5 channels. Local transmitters fill in reception holes, so if your street sits in one, aim here instead. It often uses a different polarisation, so check the channel list on your TV after retuning.
How to line it up
Stand where the antenna is going, hold your phone flat and open Compass. Turn until it reads 306°, then aim the front of the antenna that way. The iPhone Compass app uses true north by default, which is what these bearings use.
Bearings and signal estimates come from each transmitter's licensed power and distance. They do not account for terrain, so treat them as the starting point. The government's mySwitch tool can check an exact street address.
Aerial Pointer shows a live compass that turns you onto the transmitter, ranks every option for your exact spot and works with no signal.
Get Aerial Pointer for iPhone