UnsolvedProblems / Unsolved ProblemsThis group is for amateurs interested in various unsolved problems in number theory, logic, and cryptography. It serves as a supplement to the Unsolved Problems web site at http://unsolvedproblems.org/.. The web site features details of many such problems, and offers prizes for valid solutions. Problems include: 4D Euler Brick ABC Conjecture Beal Conjecture ...Created:
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NWCALBIRD / Northwest CalbirdNorthwestern California (Humboldt, Del Norte and Trinity Counties) birdwatching and information exchange. Within the specified counties any pertinent information about rare birds, birding locations, birdwatching activities including field trips and festivals can be posted. Ornithological information about local bird species, their conservation and any related questions are also welcomed. Members a...Created:
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pyrocb / Worldwide PyroCb Information ExchangeThe Worldwide PyroCb Information Exchange group focuses on all matters related to pyrocumulonimbus storms, their causes and effects.Created:
177 Members,
677 Topics,
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oakcanyon / Oak CanyonA neighborhood group located in Almaden Valley San Jose California Our purpose is to: Inform neighbors of neighborhood plans, activities or opportunities. (Luminaries, Oktoberfest, recycling, babysitting, pet sitting, etc.) Share resources and information that will be useful to the community (recommended contractors, city office contact info, etc) Raise awareness of impending actions by the...Created:
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IMMRSF / IMM announcementsAn electronic announcements list for members and friends of the Ithaca Monthly Meeting of the Religious Society of Friends (Quakers). Please keep announcements to things pertaining to events of the IMM and other Quaker bodies.Created:
177 Members,
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HandihamRC / Handiham Radio ClubMailing list for members of the Handiham Radio Club. This list is only open to current members of the Handiham Radio Club. For more information about our club, visit our website at http://handiham.net.Created:
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AnytoneDMR / AnyTone DMRhttp://premier01.com/d578uv_order.html Also on https://www.facebook.com/groups/AnyToneDMR/ https://t.me/joinchat/FAyF1BCj1SLbr3QIvL8NEQ User Support - info and sales - camaraderie among Amateurs of mutual DMR interest.Group dedicated to the Anytone Dual Band Models and general accessories. Those wanting to join this page - YOU MUST ANSWER 3 questions when selecting the join request. ...Created:
177 Members,
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pggslist / Peninsula Gem & Geology Society Member Email ListThis is a private email list for sending time-sensitive, club related announcements to members of the Peninsula Gem & Geology Society. All messages are moderated. No attachments allowed. List member email addresses are private. Members can unsubscribe at any time. To join this list, you must be a current club member. See club website for membership information.Created:
177 Members,
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AREDN / AREDN - Amateur Radio Emergency Data Network (Mesh Network)AREDN - Amateur Radio Emergency Data Network https://groups.io/g/AREDN AREDN Mesh Network bit.ly/aredn - Supported Platform Matrix bit.ly/AREDN - downloads - LATEST FIRMWARE: 3.22.8.0 (🚨 new) List of AREDN Network Maps 🇺🇸 see (10) maps WIKI - https://groups.io/g/AREDN/wiki/30901 https://www.arednmesh.org/content/aredn-map-0 CANADA 🇨🇦 map www.bit.ly/aredntoro...Created:
177 Members,
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deepelec / DEEPELEC official groupDeepVNA, DeepSDR, NanoVNA-F by BH5HNU/DEEPELEC DEEPELEC products after-sales technical support, welcome to subscribe.Created:
177 Members,
39 Topics,
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uebersetzerforum-duesseldorfÜbersetzer/innen und Dolmetscher/innen in Düsseldorf und UmgebungCreated:
177 Members,
2,608 Topics,
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subenews / SubenewsThis is an independent group dedicated to owners of Eggenfellner Subaru firewall-forward engine packages. The purpose of the group is to exchange ideas and valuable technical information to make flying with these engines safer.Created:
177 Members,
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MVRC-N5BL / Mesilla Valley Radio ClubMesilla Valley Radio Club, Las Cruces, New Mexico Amateur radio enthusiasts, organized as a club in 1949, enjoying every aspect of the hobby and providing educational and emergency communications services to the public. Club's call sign is N5BL. MVRC was recognized by the ARRL as the top radio amateur club in New Mexico for 2017. Clubhouse is located at 6609 Jefferson Rd, Las Cruces, NM. Visit...Created:
177 Members,
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HSMOWestportVolunteersThe HSM volunteers list is a forum for active volunteers at the Humane Society of Missouri to discuss behavior and training related issues. Topics include questions or comments about working with individual shelter or foster animals, general discussion of handling and behavior issues, discussion of books or articles, suggestions for program improvements, and announcements of volunteer events. This...Created:
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G7NTG23cmsPA / G7NTG23cmsPA@groups.ioA group designed to share information and construction details for the amplifier originally designed by G4BAO and reistated by Jim G7NTG for a limited run using different transistors for each batch ; i.e. !st batch MRF5S9070MR! for 75-80 watts output 2nd batch SRF9060 for 65-70 watts output ALSO CONTAINS DETAILS OF MODS TO SOME NOKIA AMPLIFIER PALLETS FOR 2.4GHzCreated:
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39 Topics,
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britishrailways / British RailwaysTo discuss and develop matters connected with Railway Operating history. All railway enthusiasts - and professionals in particular - are welcome.Created:
177 Members,
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Liverpool / Liverpool GenealogyA list for discussion of and queries about family and local history in and around Liverpool, England, UK, in the historical county of Lancashire, including nearby Everton, Edge Hill, Kirkdale, and Toxteth, as well as Birkenhead, Tranmere, Liscard across the river in Cheshire. This list also covers the modern Merseyside. This list replaces the Eng-Liverpoool list formerly hosted by RootsWeb. If y...Created:
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692 Topics,
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FWAS / Fort Worth Astronomical SocietyFrom the 1920's through the 1950's, a woman named Charlie Mary Noble taught math at Paschal High School, celestial navigation to US Navy pilots during WWII at TCU, and astronomy to children at the Fort Worth Children's Museum (now the Fort Worth Museum of Science and History.) She built a dome and basic planetarium in her backyard and showed the marvels of the night sky to countless yo...Created:
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ThePebbleCreekQuiltersSharing info with club members of the PebbleCreek quilters groupCreated:
177 Members,
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phreaknet / PhreakNetPublic mailing list for PhreakNet. Discussion of VoIP/Asterisk/DAHDI development and innovation, telecom exploration, phreaking, telecom security, hobbyist telephony, switching, collecting, payphones, modems, TTYs/TDDs, ADSI, ISDN/SS7, POTS, TDM, PSTN, SSNs/CCSAs (switched services networks), and other telephony topics. Member registration for PhreakNet can be completed at https://portal.phreaknet...Created:
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