centralphillyquakers / Central Philly QuakersThis list is for communication by the community of Central Philadelphia Friends Meeting (Quakers), often abbreviated CPFM. The meeting is located in Philadelphia, Pennsylvania, U.S.A. The list is administered as a service to the community. It is not sponsored or governed by the Meeting. Membership is by approval to prevent spam, and only members may post to the list.Created:
192 Members,
4,694 Topics,
Private Archive,
Restricted,
Last Post:
|
Dopplergram / DopplergramsA non commercial supporting group provided by radio amateurs, or others interested in Dopplergrams, which was set up in 2012 and is dedicated to the understanding of Dopplergrams. The image to the right was taken from SBSpectrum. Spammers: Any member responsible for the spamming to other members email addresses singly or group will meet with an immediate ban from the group. Do not use this...Created:
192 Members,
674 Topics,
Public Archive,
Restricted,
Last Post:
|
Southgate / Southgate on the Glen Single Family Home Owners AssociationThis is the official online group for the Southgate on the Glen Single Family Home Owners Association. Membership is open only to current residents. The purpose of this group is to foster a warm and welcoming community.Created:
191 Members,
1,038 Topics,
Private Archive,
Restricted,
Last Post:
|
clwc / Central London Wargames ClubCentral London Wargames Club : Unofficial* Club Motto - "It Smacks of Incompetence" Now well over 30 years of existence, surviving through an anachronistic mixture of democratic anarchy and polite chaos. The Club runs two nights a week every Monday and Thursday at "Escape" which is just by Mornington Crescent Tube. The pub serves pizzas and some curry-type dishes as well - highly ...Created:
191 Members,
5,020 Topics,
Private Archive,
Last Post:
|
sfwem / San Francisco Wireless Emergency MeshSan Francisco Wireless Emergency Mesh (SFWEM)Created:
191 Members,
330 Topics,
Public Archive,
Restricted,
Last Post:
|
sesmtA comunidade SESMT é composta por profissionais de segurança e medicina no trabalho é outras pessoas interessadas em disseminar e popularizar os conceitos básicos para a prevenção de acidentes. Foi fundada em 08 de janeiro de 2001 no Yahoo e devido ao final do mesmo mgrou para ca Ao mesmo tempo - uma outra carateristica desta comunidade é FAVORECER o desenvolvimento da relação fraterna en...Created:
191 Members,
4,002 Topics,
Public Archive,
Last Post:
|
Greeley76 / Horace Greeley Class of '76 Email GroupWelcome to the Horace Greeley Class of '76 email group. This started in 2008 as our 50th Virtual Birthday Card and now exists as an ongoing Virtual Reunion as we all celebrate our 67+! New Date: October 24, 2026 | Hotel MTK, Mt Kisco, NY Please register with our Treasurer and Registrar, Frank Fesnak, as soon as possible. Early Bird Rate: $125 per person (Available until June 30, 2026) Standa...Created:
191 Members,
53 Topics,
Private Archive,
Last Post:
|
RockCreekRunners / MCRRC Rock Creek Trail RunnersMembers of the Rock Creek Runners group exchange messages about Saturday morning trail runs in parts of Rock Creek Park near Silver Spring, MD, and about related topics and activities. The group, affiliated with the Montgomery County Road Runners Club (MCRRC) in Maryland, was a Yahoo group from August 2010 to November 2019, then moved to Groups.io. The group's MCRRC page is at the link below.Created:
191 Members,
129 Topics,
Private Archive,
Restricted,
Last Post:
|
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:
191 Members,
164 Topics,
Private Archive,
Restricted,
Last Post:
|
synchronome1 / Synchronome Electric Clock GroupWelcome to the Synchronome1 electric clock group. This group is run by enthusiasts and is concerned with issues relating to electric clocks: Precise, accurate, domestic and industrial. The main structure of the group is: 1) Messages, if posted these will go to all members unless you turn off receiving them yourself, so long as the posts concerns aspects of electrical horology and or electric clock...Created:
191 Members,
305 Topics,
Public Archive,
Restricted,
Last Post:
|
ataTalk / ataTalkataTalk is a forum of the American Translators Association. It is dedicated to discussions of ATA policy and activities—a place where members can voice opinions and be heard by the association at large. ATA members only. Urgent questions and problems should be emailed directly to president@atanet.org.Created:
191 Members,
550 Topics,
Private Archive,
Restricted,
Last Post:
|
RaspberryPi / RaspberryPiRaspberryPi RaspberryPi@groups.io (groups.io) https://groups.io/g/RaspberryPi A Place to have a collaborative discussion about : This is a moderated Group. Please keep posts civil and on topic. (Any discussion of the Raspberry Pi is welcome). Makers and those interested in integrating radio (bluetooth, Wifi, LoRa) into their Raspberry Pi, Arduino and similar projects are welcome. Th...Created:
191 Members,
52 Topics,
Private Archive,
Last Post:
|
websdr / WEB SDRPrimarily aimed at administrators and owners, with no focus on specific hardware or software, but with the aim of sharing general experiences and technical expertise relating to the operation and running of web sdr's.Created:
191 Members,
122 Topics,
Private Archive,
Restricted,
Last Post:
|
RVHFG / The Rochester VHF GroupA place where members and associates of The Rochester VHF Group exchange great ideas and share plans. We encourage and coach ham radio based on-the-air radiosport and experimentation on the frequencies above 50 MHz. See more at http://www.RVHFG.org, where you can sign-up to become a full member, too!Created:
191 Members,
5,895 Topics,
Private Archive,
Last Post:
|
EDCARC / El Dorado County Amateur Radio ClubThe El Dorado County Amateur Radio Club Reflector. Please include your amateur radio callsign when requesting to join the group.Created:
191 Members,
3,227 Topics,
Private Archive,
Restricted,
Last Post:
|
tl-users / TuneLab User's ForumThis is the discussion group for users of TuneLab piano tuning software products.Created:
190 Members,
71 Topics,
Private Archive,
Last Post:
|
HrubieszowA forum for Jewish descendants of Hrubieszow, Lublin province, Poland. We also will discuss towns near Hrubieszow, as follows: Horodlo and UchanieCreated:
190 Members,
731 Topics,
Public Archive,
Last Post:
|
radiomodificationsWelcome to Radio Modifications Radio Modifications is a group dedicated to the repair, maintenance and modification of radio related equipment. The group's focus is mainly on amateur related equipment, however all topics about the discussion of radio is welcome. Discussing of illegal operating practices is strongly discouraged. This group is not intended to be a swap-net, we kindly as...Created:
190 Members,
10 Topics,
Public Archive,
Last Post:
|
National-radio / National RadioWelcome to the National Radio group! We discuss practicalities of keeping radios made by the National Radio Company (of Massachussets) working, using them, optimizing their performance, restoring them, and modifying them. This includes their receivers, exciters, transmitter, transceivers, amplifiers and electronic components. We also discuss the history of this company and its products. We sha...Created:
190 Members,
310 Topics,
Public Archive,
Restricted,
Last Post:
|
Birmingham-England-genealogy / Birmingham, England, genealogyFor the discussion of genealogy and family history relating to the Birmingham, England, area. The group follows on from the ENG-WARKS-BIRMINGHAM list at RootsWeb, now discontinued. The group owner is Wendy Archer.. The group header picture is of Birmingham library, home of the city's archives. Many resources and much advice are available at the Midland Ancestors society .Created:
190 Members,
26 Topics,
Public Archive,
Last Post:
|