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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sd-birds / sd-birdsThis is a list about South Dakota birding activities. This list is for general-interest postings of announcements of bird club meetings or field trips, field trip reports, observations in SD. Also permitted are reports in adjacent states that may be of interest to SD birders and are not far from the SD border. Photo credit: Larry D. PutnamCreated:
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musictherapySWThis group is for music therapists, music therapy professors and music therapy students residing and working/studying in the southwest region of the American Music Therapy Association. The purpose of the group is to share ideas about music therapy--for use with clients, for developing a music therapy business or products and to provide professional support for those studying and working in this fi...Created:
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rras / Redwood Region Audubon SocietyTo announce upcoming events and conservation concerns. Please review the group guidelines at https://groups.io/g/rras/wiki/24301 before posting to ensure your post will be approved. Please notify the moderators if you believe a post does not meet the guidelines.Created:
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AthensRadioClub / The Athens (Georgia) Radio ClubSUBSCRIBE BELOW to this listserv group used by members of the Athens (Georgia) Radio Club and others to stay in touch and pass along useful information about the science and hobby of amateur/ham radio. When you post, imagine how you would share if by radio (i.e., length, topic, etc.) and act similarly. The Amateur's Code is worth following here as much as on the radio. The Radio Amateur is: ...Created:
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1st-gen / 1st-generation DMU owners' group1st-gen is a forum for owners and operators of 1st-generation DMUs (and anyone else interested). Particular topics are: Requests for information / technical help / suppliers Parts for sale / wanted Information on forthcoming running, particularly special events / galas / other unusual workings Particularly unusual photos / newly unearthed historical material News bulletins (generally the TRA bulle...Created:
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mirageownersclub / Mirage 5.5 and 236 sailboat siteA group for owners of Mirage 5.5 and 236 sailboats built in Gainesville Florida.Created:
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seatacgmrs / SeaTac Repeater Association GMRSGeneral mobile radio service information group for the SeaTac Repeater Association GMRS repeater.Created:
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SMD5A03This group is for all constituents who live in SMD 5A03Created:
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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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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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FTM500 / Yaesu FTM-500DR/FTM-510DRASP Users GroupA place to discuss the Yaesu FTM-500DR/DE and FTM-510DRASP.Created:
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rars / Raleigh Amateur Radio SocietyWelcome to the Raleigh Amateur Radio Society group - RARS. Our club is Wake-County North Carolina centric, and anyone interested in ham radio around central North Carolina, or in our radio club, is welcome to join this group - you don't have to be a RARS member or even have a ham license. Nobody will ask you why you are joining this group. RARS' primary member-driven Internet exchange i...Created:
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CCO / Contest Club OntarioContest Club Ontario (CCO) is Ontario's entry into Amateur Radio Club radiosport competitions. It brings together the talents of a large number of Amateur Radio contest operators in Ontario who may now focus on a common goal, in addition to traditional individual competition. Formed in July 2002 with 16 members it had grown to 35 members by the end of August of that year. In 2017 CCO membersh...Created:
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DEStevenson / D.E. Stevenson; her world and books. All DES admirers are welcome.This email community discusses D.E. Stevenson (Dorothy Emily Peploe), her world, and her many wonderful books. All DES admirers are welcome.Created:
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constructorestelescopios / Constructores Aficionados de Telescopios 2.0Esta lista esta creada como foro de discusión pública de los Constructores Aficionados de Telescopios (CAT), con el fín de establecer un punto de reunión para todos los interesados y como base para la divulgación del conocimiento tanto teórico como práctico sobre la construcción de telescopios y elementos afines. En medio de un clima cordial y distendido, basado en el principio de respet...Created:
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GraphingCalculatorFor users of Pacific Tech's Graphing Calculator math education visualization software to share curriculum ideas, ask questions, share documents, etc... If you are using our software in your classroom, please let us know what you are doing with it. This is intended to be a resource for teachers.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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wyodivopsWelcome message to new Group Welcome to the Google Group "WyoDivOps" of the Wyoming Division HO Layout. This Group is meant to replace the Yahoo Group by the same name. The new Group.io will be used to manage invitations for monthly operating sessions, critiques of them, and as a forum to discuss each session as desired. To join you must be an model railroad operator or intereste...Created:
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