Search found 69 matches

by VK3HY
Fri May 27, 2011 9:30 am
Forum: Contests, Field Days, Portable Operation, JOTA, SOTA
Topic: VHF/UHF Field Day scoring.
Replies: 28
Views: 4400

Re: VHF/UHF Field Day scoring.

Whilst FD activity is actually on the increase under the existing system, there is no doubt that many stations are at a disadvantage because of their location and/or the lack of activity in adjacent grid squares. I suggest running a trial with grid square and distance scoring in parallel. If we were...
by VK3HY
Sun Mar 20, 2011 7:01 am
Forum: FM & TV DX
Topic: Fring area TV antennas (Hills CA 16)
Replies: 12
Views: 7856

Re: Fring area TV antennas (Hills CA 16)

Hi Peter

There are 8 reflectors on a CA16 behind 8 end fed driven half wave elements (not 4 reflectors 4 dipoles). That is why the elements are not 'bridged'.

Gavin, VK3HY
by VK3HY
Sun Mar 20, 2011 6:28 am
Forum: FM & TV DX
Topic: Fring area TV antennas (Hills CA 16)
Replies: 12
Views: 7856

Re: Fring area TV antennas (Hills CA 16)

Hi Peter

There are no bridging straps. The CA16 has 8 end fed driven half wave elements arranged in pairs, fed in phase and backed up by 8 reflectors.

73 Gavin VK3HY
by VK3HY
Fri Nov 19, 2010 10:02 pm
Forum: Contests, Field Days, Portable Operation, JOTA, SOTA
Topic: Spring VHF/UHF Field Day 20/21 November 2010
Replies: 41
Views: 5134

Re: Spring VHF/UHF Field Day 20/21 November 2010

Better late than never.......VK3HY will operate in the Spring FD from Mt Terrible QF32bo - all bands 50-1296MHz. Refer equipment details VK3HY/P Op info on VK Logger.
by VK3HY
Thu Jan 14, 2010 4:10 pm
Forum: Contests, Field Days, Portable Operation, JOTA, SOTA
Topic: The Summer Field Day thread 2010
Replies: 69
Views: 9102

Re: The Summer Field Day thread 2010

VK3HY/P will operate for the first eight hours from Mt Matlock QF32cj 1370m ASL. If the WX looks bad, rather than risk getting a wet bottom and no contacts, I will move to a sheltered position a little lower down in the Matlock township. All bands 50MHz to 1296MHz.
by VK3HY
Mon Nov 03, 2008 11:58 am
Forum: Contests, Field Days, Portable Operation, JOTA, SOTA
Topic: Where will you be for the VHF UHF Spring Field Day?
Replies: 26
Views: 2997

Re: Where will you be for the VHF UHF Spring Field Day?

I am planning to end my long winter hibernation period by operating in the Spring FD from usual spot at Mt Terrible, QF32bo. Wx permitting, will operate for 24 hours, otherwise 8 hours might be enough. Will operate SSB CW & even FM. 50MHz 100W, halo 144MHz 100W 7 element Yagi 432MHz 75W, 18 elem...
by VK3HY
Sun May 18, 2008 11:33 pm
Forum: General Discussion
Topic: Morse Code Translator
Replies: 8
Views: 2180

Re: More Code Translator

Hey Leigh....I am a Morse Code translator :wink:
by VK3HY
Mon Apr 28, 2008 5:49 pm
Forum: Contests, Field Days, Portable Operation, JOTA, SOTA
Topic: VHF UHF Field Days
Replies: 9
Views: 1836

Re: VHF UHF Field Days

Me too :!:
by VK3HY
Wed Apr 11, 2007 10:53 pm
Forum: 50 MHz
Topic: 50.2 domestic calling
Replies: 16
Views: 2932

50.200MHz Domestic Calling

Glenn 4TZL is spot on. Multiple call frequencies don't work. No need for long calls on 50.110MHz - a brief call - establish contact and QSY well away from 50.110MHz. Forget the six metre Police. Constant listening to white noise has affected their thinking!

73 Gavin, VK3HY