GTALetters / GTA Letters - The Gifted and Talented Association of Montgomery County, Maryland, Inc.The Gifted and Talented Association of Montgomery County, Maryland, Inc. (GTA) is a volunteer organization that advocates for the instructional needs of gifted and talented and higher-achieving students in Montgomery County and serves as a resource on giftedness for parents, educators, and other interested parties in the community. Visit our website at http://www.gtamc.org for more information. Di...Created:
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icomr71 / ICOM R71 (A,E,D) General Coverage ReceiverWelcome to the ICOM IC-R71 forum and mailing list! The only forum and mailing list devoted exclusively to share information on the history and use of one of the greatest and most versatile communications receivers ever produced! The legendary ICOM IC-R71. Inside this group you will find the largest database of links related to the ICOM IC-R71 receiver like repairs, modifications, parts and softwa...Created:
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MF3D / Medium Format 3D Stereoscopic PhotographyThis group is for those interested in medium format stereoscopic photography, aka MF3D, 120, or 6x13 stereo. It is open to those who shoot MF3D, collect images, share their images in folios, or like to learn more about equipment, technique and products. Those who use cameras like the Sputnik, Rolleidoscop, Heidoscop, 3DWorld, or home-made rigs are all welcome. Buying and selling is permitted.Created:
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hperuv / Highland Park and New Brunswick EruvHighlabd Park and New Brunswick Eruv Notification ServiceCreated:
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PaQSOPartyThe intent of this Group is to share information regarding the Pennsylvania QSO Party. The Group is administered by the Pa QSO Party Association. It is open to all Amateurs throughout the World that have an interest in the Pennsylvania QSO Party. Please use this Group to share thoughts, recommendations, comments, operating plans, operating strategies, etc. The Pa QSO Party Association will als...Created:
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zeroretries / Zero Retries email ListThis is the official email discussion list for the Zero Retries newsletter - https://www.zeroretries.org. This list is sponsored by the Zero Retries newsletter, and was created 2025-11-28 (after a long gestation period). The primary administrator of this email list is Steve Stroh N8GNJ, Editor of the Zero Retries Newsletter. The primary purpose of this email list is to replace the comments sec...Created:
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RiverReachSpeaks / RiverReachSpeaksNEWS, VIEWS, & UPDATES FOR RIVER REACH OWNERS, RESIDENTS AND MANAGEMENTRiver Reach Speaks (RRS) was created in 2015 for owners, residents and management of the River Reach condominium in Fort Lauderdale. RRS is all about improving communications at River Reach, and we welcome posts from all members. Our group's focus is serving as a forum for the exchange of information and discussions i...Created:
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FreecycleGreenbeltThe goal of the Greenbelt Freecycle Network is to reduce waste by connecting people who are throwing away goods with others who are seeking the same goods. Whether you're looking to discard or acquire an item, you've come to the right place. Computers, furniture, clothing, magazines - no item is too big or too small. Since this is a FREEcycle list, ALL items must be 100% FREE. OFFER: th...Created:
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camb-hams / Camb-HamsThe social side of the Cambridgeshire Repeater Group, the Camb-Hams are a group of amateur radio enthusiasts in and around Cambridge, UK.Created:
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ts850s / Kenwood TS-850SA group where current and former owners of this outstanding radio can share ideas and insights to keep them alive and in use for years to come.Created:
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RacalRA17forumWelcome to the Racal RA17/117 Owners Group The purpose of this group is for sharing information pertaining to, but not limited to the use, repair, maintenance and sources for spare parts for the Racal RA17/117 HF receiver. Additionally this is an open forum for anyone wishing to share their insights, servicing tips and opinions on the Racal RA17/117 or related topics.Created:
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NorCal-DMR / NorCal DMRThis Group is about information related to NorCal DMR PLEASE provide your callsign when applying! If not, you will either be rejected or your message will be moderated.Created:
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DStar-Gateway / D-STAR GatewayDiscussions with D-STAR Gateway Admins and associated users and D-STAR service providers about D-STAR controllers, software, Gateways, and all D-STAR related issues. ONLY D-STAR related posts, please. When joining, PLEASE put your email address into the Display Name field.Created:
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fmdisc / FileMaker Developers in So. CaliforniaA group of nearly 250 intermediate and advanced FileMaker Pro database developers in the Los Angeles area. FMDiSC membership is free and access to this discussion group is one of the member benefits. However, you must be a professional FileMaker developer to join, and attendance is required at one of every three of the group's monthly meetings in Hollywood.Created:
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TOPSociety / Top One Percent SocietyThe Top One Percent Society (TOPS) is open to qualified individuals at the 99th percentile in intelligence. TOPS was founded by Ronald K. Hoeflin, Ph.D. in July 1989.Created:
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MontgomeryTORCHThis is a private email group for members of the group Teaching Our Roman Catholic Homeschoolers. It is for information relating to homeschool news or events for the member families in and around Montgomery County, Maryland. We have, as our foundation and as the guiding principle of all our functions and activities, fidelity to the teachings or the Roman Catholic Church, particularly to the Pope, ...Created:
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catholichs / Catholichs - Kansas City Area Catholic HomeschoolersThe purpose of this group is to provide a means for Catholic families in the greater Kansas City area to offer support to each other as they encounter the joys and the sacrifices involved in the home education of their children. Pope St. John Paul II, in his apostolic exhortation Familiaris Consortio has emphasized the importance and sacred character of our role as home educators of our children: ...Created:
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bostoncivicmediaThe mission of Boston Civic Media is to build relationships, share knowledge and develop innovative curriculum in civic media. This is a faculty-led initiative that links ten higher education institutions and numerous community partner organizations across the Greater Boston region. This initiative is organized by the Emerson Engagement Lab and funded by the Teagle Foundation. The broader Boston C...Created:
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viewprop / ViewProp Ham Radio RF Propagation Analysis and Visualization ToolViewProp is a tool that allows you to view and analyze current RF propagation in real-time by plotting the geographic location of open paths in DxAtlas as determined from Skimmer and cluster spots. It can help you with planning by providing charts showing a history of activity over the previous day, and it also lets you view and optimize antenna pointing directions.Created:
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fa-va5-users / FA-VA5/6 Antenna Analyzer User GroupThis group is for users of the FA-VA5 Vector Antenna Analyzer. If you own a FA-VA5 or if you are thinking of getting one, please feel free to register to this group. Michael, DG5MK - creator of this fine instrument - has given permission to run this Group. My name is Dieter, VK3FFB. I am a very experienced RF design engineer and active ham-radio operator. More about me at qrz.com. In order to make...Created:
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