Welcome to VK8DA

Darwin Amateur Radio Club

Amateur  radio operators in Darwin form an interesting group who meet regularly to promote the interests of amateur radio and to share technical information and socialise.

Apart from pursuing our own personal interests, members of DARC operate Darwins' emergency radio network which includes personnel operating from cyclone shelters during an emergency. We also provide operators for organisations such as the Red Cross.

DARC is affiliated with the 

Wireless Institute of Australia

 and has about 40 active members.

There are dozens of other radio operators operating throughout the Territory who interact on occasions - for example, when there are emergency warnings, they are able to activate radio links and share information.

The Darwin Amateur Radio Club

is one of the oldest clubs in Darwin. It provides emergency radio communication in times of need, as well as flexible communication networks for major social and sporting events throughout the Territory. The club is the agency through which Territorians can gain their amateur radio licences.

Bombing of Darwin Warning Message

By Gary Gibson | February 14, 2017

  After an obsessive effort by myself VK8BN  and Paula Chappel VK8ZI to find out the facts surrounding the radio call from Father McGrath on Bathurst Island warning of the approaching Japanese bombers prior to the Bombing of Darwin. We … Continued

The Carrington Event

By Gary Gibson | February 2, 2017

At 11:18 am on September 1st 1859 the English astronomer Richard Carrington in his observatory was recording sunspots on an image of the sun projected through his telescope onto a screen. Carrington in his report noted “Two patches of intensely … Continued

Notice of Annual General Meeting

By Gary Gibson | February 1, 2017

Members,   The 2017 DARC AGM will be held on Wednesday 1st March 2017 at the Knuckey Lagoons Recreation Reserve commencing at 1900Hrs   Attached is the formal notice of the meeting (as required by the DARC Constitution) with Proxy … Continued

VI8BOD QSL card Bombing of Darwin 75th Aniversary

By Gary Gibson | January 31, 2017

February 19 is not far away… This is the QSL card for contacts with VI8BOD Active 0330Z 18th February 2017 to 1630Z 28th March 2017. Design courtesy  VK8NSB and M0urx       Special Event Call sign VI8BOD

NEWSWEST Amateur Radio News

By Gary Gibson | January 29, 2017

Another great place to get Amateur Radio News http://www.vk6.net/ The NewsWest broadcast happens every Sunday morning at 0930 WST following the 0900 National News.  The news is transmitted through the linked repeater network, originating on VK6RAP 146.700,  and various HF … Continued

Only people like VK8HLF go to this much trouble ?

By Gary Gibson | January 23, 2017

    This is a view from the man cage And This is what Greg VK8HLF now has relocated to his own tower in Palmerston. An M2 Log Periodic http://www.m2inc.com/content/PDF%20MANUALS/LOGS%20HF/7&10-30LP8-125MAN03-W.pdf

The humble half wave dipole antenna

By Gary Gibson | January 21, 2017

Many amateurs think that the half wave dipole antenna has a 50 ohm feed point impedance! From Wikipedia “A true half-wave dipole is one half of the wavelength λ in length, where λ=c/f in free space. Such a dipole has … Continued

What is so special about 50 ohms?

By Gary Gibson | January 16, 2017

Have you ever wondered why most of our Amateur Radio equipment is designed for 50 Ohm transmission lines? The following graph was originally produced by two researchers, Lloyd Espenscheid and Herman Affel, working for Bell Labs in 1929. The graph … Continued

Seanet 2017

By VK8RR | January 11, 2017

Richie VK8RR receiving the plaque for Australia attending Seanet 2016.Seanet 2017 will be held in Siem Reap Cambodia..www.seanet2017.com or email Paula at paulachappel@seanet2017.com VK8RR

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