Camooweal Caves National Park (VKFF-0073)
About 200km west of Mount Isa almost to the Queensland/Northern Territory border is the quite desolate Camooweal Caves national park. In total 10 contacts were made on 20 and 40 metre bands over a 90 minutes period.
After 30 minutes on a dirt road car is covered in bull dust!
Photo of the 20/40 fan dipole (only showing the 40m elements) before hoisting up the tree to 7 metres. There is a 1:1 choke in the box. The elements are inverted and ends pegged down which provides a good impedance match.
On the way out to the national park I passed this quite large windmill at a water pump station.
To get to the park turn left at the pub and drive for another 30 minutes
After 30 minutes on a dirt road car is covered in bull dust!
This tree will do fine for the antennas. It was a struggle to find a tree tall enough to get the dipole up 7 metres.
End fed half wave vertical for 20 metres with 2 counterpoises. There is a matching network in the plastic box to get around 200 ohms at the base of the antenna.
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