monix / MONIX - The Tri State Monitoring Exchange
MONIX was founded in 1983 as an informal group of scanner enthusiasts, shortwave listeners', DXers, Amateur Radio Operators and others who share an interest in the hobby of radio
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274 Members, 1,229 Topics, Private Archive, Restricted, Last Post:
cowtownarc / Cowtown Amateur Radio Club
Cowtown Amateur Radio Club is located in Fort Worth, Texas at 2718B White Settlement Rd, 76107.
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273 Members, 4,740 Topics, Public Archive, Restricted, Last Post:
allstar-discussion / Hamvoip Allstar Discussion
A group to discuss issues and enhancements for Hamvoip Software, the best VOIP for amateur radio. This is NOT an ASL3 site!
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273 Members, 293 Topics, Public Archive, Restricted, Last Post:
rfseminar / RF Seminar
The annual seminar on current topics for the experimenting radio amateur.
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272 Members, 132 Topics, Public Archive, Restricted, Last Post:
vk2byi-ftrestore / FTRestore
Radio transceivers.
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270 Members, 89 Topics, Public Archive, Restricted, Last Post:
OCRA-DFMA / OCRA-DFMA Joint Email List
Group email list for the Orange County Radio Amateurs, and the Durham FM Association, sister amateur radio clubs in central North Carolina.
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270 Members, 14,412 Topics, Public Archive, Restricted, Last Post:
RSGBForum
The Group is open to ALL radio amateurs and SWLs to discuss amateur radio related matters typically of a non-technical nature.
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269 Members, 275 Topics, Private Archive, Restricted, Last Post:
OTVARC / OREGON TUALATIN VALLEY AMATEUR RADIO CLUB
All interested in amateur radio enthusiasts are welcome.
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269 Members, 1,053 Topics, Public Archive, Restricted, Last Post:
HawaiiARES
Group open to all licensed Hawaii amateur radio operators.
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266 Members, 294 Topics, Public Archive, Restricted, Last Post:
FTdx-1200
Always identify yourself or your amateur call sign when you sign in.
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265 Members, 168 Topics, Public Archive, Restricted, Last Post:
adifdev / ADIF Dev
This is the public standards discussion group for developers involved with the import or export of data formatted according to the ADIF standard for amateur radio software.
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265 Members, 1,740 Topics, Public Archive, Restricted, Last Post:
FT857 / Yaesu FT-857 and FT-857D Support Group
Please state your amateur radio call sign when requesting membership to this Group and be sure to sign your messages to the Group.
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263 Members, 28 Topics, Public Archive, Last Post:
Georgia-Digital / Georgia Digital
A discussion group to support the Georgia amateur radio community and beyond!
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262 Members, 1,025 Topics, Private Archive, Restricted, Last Post:
BRMS
BRMS is an informal association of amateur radio enthusiasts with an interest in amateur microwave radio technology and operations.
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261 Members, 909 Topics, Public Archive, Restricted, Last Post:
PRC319 / PRC319
IF your amateur radio call sign is not contained in your email address, please provide it to: PRC319+owner@groups.io If your amateur call sign is in your email address, no need to
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257 Members, 1,505 Topics, Public Archive, Restricted, Last Post:
Easy-100 / Easy-100 satellite upconverter special interest group
Special interest group for the Easy-100 amateur radio satellite uplink converter for accessing the QO-100 geostationary satellite QO-100 (Es'hail 2).
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257 Members, 73 Topics, Public Archive, Last Post:
NTMS / North Texas Microwave Society
The North Texas Microwave Society is an amateur radio club dedicated to microwave operating, contesting, construction and education for the VHF/UHF/SHF bands.
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257 Members, 2,717 Topics, Private Archive, Restricted, Last Post:
ParasetBuilders / PARASET BUILDERS
Although this is a home made radio, It still would require a Amateur Radio License and a skill in morse code to operate.
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250 Members, 228 Topics, Public Archive, Last Post:
NEMARC / Northeast Maryland Amateur Radio Club and Contest Society
Welcome to the Northeast Maryland Amateur Radio Club (NEMARC) DXing and Contest Society!
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249 Members, 6,619 Topics, Public Archive, Last Post:
LAXNORTHEAST / LAXNORTHEAST
This LAXNORTHEAST group informs amateur radio operators about events, meetings and training opportunities. Our meetings and nets are open to all!
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248 Members, 1,724 Topics, Private Archive, Restricted, Last Post: