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System Notices
Announcements from Administrator. No need to register/sign in. - 2 Topics
- 2 Posts
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Last post
Groups.io - A better alternat…
by ADMIN View the latest post
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LF, MF, HF
630m (472 kHz) - 10 m (29 MHz) antennas, propagation, operating, etc - 323 Topics
- 3645 Posts
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Last post
HF Mobile helix antenna set …
by DJ1RW View the latest post
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50 MHz
Magic band discussion - antennas, propagation, operating, etc - 348 Topics
- 3358 Posts
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Last post
Re: AngleLinear PA 50 (Lunar …
by VK6OX View the latest post
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144 & 432 MHz
2m & 70cm discussion - antennas, propagation, operating, etc - 316 Topics
- 3277 Posts
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Last post
Re: Thoughts on a portable du…
by VK3MCB View the latest post
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1296, Microwaves and Opto
23cm, 2.4/3.4/5.7/10/24/47 GHz and above - antennas, propagation, operating, etc. Includes Optical communications, with light, - 508 Topics
- 4917 Posts
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Last post
Re: 13CM SGlabs + 55W PA
by VK2BLS View the latest post
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Propagation & Solar Cycle News
Non band-specific propagation & Solar Cycle discussion - 89 Topics
- 593 Posts
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Re: cycle-25-could-actually-b…
by VK2ZRH View the latest post
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General Discussion
General discussion - When it doesn't fit anywhere else - 813 Topics
- 7680 Posts
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Re: Setting up a "shack"
by VK4SWL1 View the latest post
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AIS, Beacons, FM & TV DX
Early Warning Indicators from Marine AIS transponders, Ham Beacons, FM & TV Broadcasting
Subforums: AIS Marine Tracking , Beacons , FM & TV DX - 146 Topics
- 1535 Posts
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Last post
Re: VK4RTT - on soak test
by VK4EA View the latest post
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Ancillary, Test Equipment, Components & Parts
ATUs, PSUs, Rotators, Test Equipment, components, etc - 425 Topics
- 2925 Posts
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Re: Fukner Rotator voltage
by VK3QI View the latest post
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- 170 Topics
- 1559 Posts
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Last post
Re: My Pi Journey, the next g…
by VK5PJ View the latest post
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Contests, Field Days, Portable Operation, JOTA, SOTA
Contesting, Field Days, Activity Days, Portable operating, JOTA, SOTA - 374 Topics
- 4823 Posts
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Last post
Re: Spring VHF/UHF FD plans?
by VK1DA View the latest post
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EMC, Interference
Electromagnetic Compatibility, TVI, BCI, etc Interference Issues - 118 Topics
- 1130 Posts
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Last post
Re: FT8 sets off my Kiddie Sm…
by KD2TZD View the latest post
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Regulatory, Licencing & Exams
ACMA, Licencing, and Examination discussion - 131 Topics
- 3317 Posts
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Last post
UPCOMING AMC EXAMS SUNSHINE C…
by VK4TS View the latest post
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Silent Keys
A place to remember those who have become a Silent Key (SK) - 67 Topics
- 315 Posts
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Last post
Richard Knadle K2RIW SK
by VK4TS View the latest post
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Towers, Masts & Transmission Lines
Related discussion about towers, masts, and transmissions lines - 148 Topics
- 1359 Posts
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Last post
Re: What pipe to out the top …
by VK3ZAZ View the latest post
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Transceivers, Transmitters & Receivers
Transceiver mods, fixes, issues, reviews - 388 Topics
- 3709 Posts
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Re: IC910 fade on LCD
by VK4ALH View the latest post
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Digital Modes
APRS, FSK441, FT8, JT6x, MFSK16, PSKxx, WSPR etc Discussion
Subforums: FT8 , WSJT , WSPR , Digital Modes Miscellaneous - 200 Topics
- 2562 Posts
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WSPR, wsprnet.org and search …
by DJ4FF View the latest post
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E.M.E.
Earth-Moon-Earth discussion - 49 Topics
- 550 Posts
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Last post
6M EME 25 years since.
by VK3ZAZ View the latest post
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FM, Repeaters, D-STAR
FM, Analogue, DSTAR, C4FM, etc Repeater discussion - 128 Topics
- 1177 Posts
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Last post
VK5RSA Adelaide CBD Repeater …
by VK5GR View the latest post
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Satellites & Balloons
Discussion about orbiting satellite, and balloon launches - 215 Topics
- 2344 Posts
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Last post
AREG Project Horus: 70cm D-AT…
by VK5GR View the latest post
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