radioastronomy-hams / Radio Astronomers who are Radio Amateurs!This group is mainly for professional radio astronomers who are (or have been) licensed radio amateurs. That includes scientists, engineers, staff, retirees, and students who work in radio astronomy or allied fields. Actually, astronomer-hams of any stripe ("multi-λ") are very welcome. Our interests include: Encouraging ham radio as a path toward amazing science and technology careers...Created:
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95033eggsA place for local egg producers and consumers. Larry McVoy and Ruth Whitaker have flocks of ~50 hens each. Ruth and Larry have a donate what you can afford policy, we suggest $5/dozen for small eggs from new hens and $8/dozen for the larger eggs. It's a donation towards feed costs, you pay for feed, you get eggs, it's not a business. That said, if you have to wonder if you can afford tha...Created:
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ftdx101contesting / FTdx101 Contestingftdx101contesting@groups.io New (February 2021) group for owners of Yaesu FTdx101D and FTdx101MP transceivers who are HF contesters and/or interested in technical information about these transceivers. Please focus your postings on e.g. the pile-up handling performance of the 101 under crowded band conditions / contest conditions. Also about features of the 101 which are important to HF contesters ...Created:
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LibreVNAHello everyone, This is the LibreVNA fans group.You can ask any questions about LibreVAN here.Created:
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ONS-L / Oriental Numismatic SocietyDiscussion and information list for members of the Oriental Numismatic Society.Created:
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F3DenverNC / F3 Denver NCHow to get on this email list? Go to https://groups.io/g/F3DenverNC Join Slack by invitation and automatically be added to the email list OR send an email to F3DenverNC+subscribe@groups.io Normal Schedule: Monday 05:30AM-06:15 ELHS Tuesday 05:30AM-06:15 SVU Wednesday 05:30AM-06:15 ELHS Thursday ...Created:
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ByzantiumNovumCulture / Byzantium Novum Byzantine Culture ForumThis is the official Byzantium Novum discussion forum for all topics regarding Byzantine Culture. This is the main forum for Byzantine Cultural Subjects in Byzantium Novum. All topics of Byzantine arts, science, music, costuming, writing, literature, architecture, philosophy, etc. are welcome here. From discussion in this group special interest sodalities may be formed to pursue individual arts...Created:
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SEARC-MembersSioux Empire Amateur Radio Club WØZWY – Sioux Falls, South Dakota USACreated:
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MIQP / Michigan QSO Party sponsored by MRRCMichigan QSO Party sponsored by Mad River Radio ClubCreated:
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SkywavesDX / SkywavesDXBand 2 FM, TV DX, OIRT, Low VHF Utilities, DAB, Long, Medium & Short Wave, NDBs, Pirate radio, Ham etc.Created:
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WI-Hamradio-Campout / Wisconsin Ham Radio CampoutParks on the Air and camping is a great combination and if you love both of those activities, I invite you to attend the Wisconsin Ham Radio campout. The 4th annual event will be held on October 2-4, 2026 at Lake Wissota State Park (POTA US-1460) in Chippewa Falls, WI. There is no cost to attend the event and camping reservations are made through the Wisconsin State Park System: https://wiscon...Created:
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BillsKitchenThe kitchen, the food, the tools, techniques, recipes exchange, pictures of presentation, ingredients. A freewheeling resource. Discuss anything but s*x, politics or religion, with emphasis on food, drink and good living. The purpose of this group is to discuss and exchange knowledge and experience of food and drink. NOT a group just for collectors of recipes. If all you are doing is posting recip...Created:
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AABC-MOAA / AABC-MOAAAdmiral Arleigh Burke Chapter Military Officers Association of America Boulder County, Colorado (Established 29 June 1972) Continuing to serve for over FIFTY excellent years! The MOAA Admiral Arleigh Burke Chapter (AABC) was first chartered as the Boulder County Chapter of The Retired Officers Association (TROA). The national organization changed its name to the Military Officers Association of...Created:
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Mercury3SThis group is being formed to share information regarding the Mercury 3S HF amplifier designed by KM3KM.Manufactured in Miami, FL USACreated:
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centraltexasballooning / Central Texas Ballooning AssociationThe Central Texas Ballooning Association, based in Austin, Texas since 1984, is a group of people interested in the sport of hot air ballooning.Created:
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pssst-20This is an Amateur Radio discussion group focused on the PSSST-20 (Pete's Simple Seven SSB Transceiver) design by Pete Juliano N6QW as seen at https://www.n6qw.com/PSSST_20.html A quick overview can be found on the Hackaday article about it. The group is open to any radio amateurs who would like to construct this homebrew radio, and is designed to be an open forum for helping any and all.Created:
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yankeerowing / Yankee Rowing ClubYankee Rowing Club is a private, non-profit rowing club located on the Connecticut River in Hadley Massachusetts.Created:
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NJBrainspotting / NJ Brainspotting PractitionersThis group is for Brainspotting practitioners based and/or licensed in New Jersey, who have completed at least their Phase 1 training. Membership is also open to Brainspotting trainers to share information about trainings and specialty workshops, as well as make referrals for Brainspotting therapy and consultation with NJ based practitioners. Members are encouraged to share information about Bra...Created:
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britaj-esperantistojgrupoj por informoj kaj diskutoj inter britaj esperantistojCreated:
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TradingHarmonicallyTrading World Markets using Solar Cycles, Harmonic Math, All is Numbers, Sacred Geometry through Virtual workshops and DVD Series... "An Introduction to Financial Astrology & Beyond"Created:
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