OSPOTA / Ohio State Parks On The Air
Hello OSPOTA Fans, The 18th annual Ohio State Parks On The Air (OSPOTA) contest will be held on Saturday - September 6, 2025. This contest as always held on the first Saturday following the Labor Day holiday. The OSPOTA contest was conceived with three main goals in mind: 1. To promote public awareness of amateur radio and Ohio’s beautiful state parks system 2. To contribute to the recogn...
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277 Members, 281 Topics, Public Archive, Restricted, Last Post:
osprca / Old Squaw Pass Road Community Association
OSPRCA stands for Old Squaw Pass Road Community Association. This group is for communication among members of the residential community near Old Squaw Pass Road in Evergreen, Colorado. It is a continuation of the osprca@yahoogroups.com group. Group postings may include, but are not limited to, local weather reports, wildlife sightings, road conditions, forwarding of Clear Creek County governmen...
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187 Members, 1,493 Topics, Private Archive, Restricted, Last Post:
Osprey2
Osprey 2 Amphibious Aircraft Owners, Builders & Fans NEW SUBSCRIBERS: Click on 'Files' in the Left Margin to open it, then click on the first Folder to open it: 0 - HOW TO MANAGE YOUR "GROUP PROFILE" & "PREFERENCES". George Backovich has the website back up at a new address: OspreyAircraft.net, <http://ospreyaircraft.net/>. He is also looking for some...
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139 Members, 207 Topics, Public Archive, Restricted, Last Post:
osps / Ohio Stereo Photographic Society
This group was created to replace the yahoo group OSPS, due to yahoo's discontinuation of support for most group features. This is a Mailing List for members of the Ohio Stereo Photographic Society (OSPS)
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27 Members, 527 Topics, Public Archive, Restricted, Last Post:
OSR
OSR Business
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27 Members, 5,409 Topics, Public Archive, Last Post:
oss-based-compliance-tooling / OSS-Based-Compliance-Tooling
This activity is part of the OpenChain Project. Here is a brief description of the hierarchy: The OpenChain Project (www.openchainproject.org) maintains the standard for open source compliance in the supply chain. It also provides reference material and collaborative activities in this field. The OpenChain Project has various Work Groups where volunteers work on specific compliance challenges. Som...
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195 Members, 686 Topics, Private Archive, Restricted, Last Post:
ossa-goverance-and-charter
Governance and Charter Work Group
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0 Members, 0 Topics, Public Archive, Last Post:
ossb
Email exchange for alumni, staff members (past and present) of Ohio State School for the Blind
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19 Members, 1,889 Topics, Private Archive, Restricted, Last Post:
OSSFamily / OSS Family
Past, present and future OSSHealth and KDV Ortho Fellows
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121 Members, 984 Topics, Private Archive, Last Post:
ossian
Översättarna i Sydsverige är ett nätverk för yrkesverksamma översättare samt för alla intresserade av översättning. Första tisdagen varje månad träffas vi vid stambord i Lund. När andan faller på arbetar vi tillsammans med egna och andras texter. Den virtuella delen av vårt nätverk består dels av en webbsida, dels av diskussionsforumet Ossian. Deltagarna är huvudsakligen yrkesv...
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3 Members, 0 Topics, Public Archive, Last Post:
osssociety / Office of Strategic Services
A discussion group devoted to World War II’s Office of Strategic Services (OSS) hosted by The OSS Society.
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688 Members, 214 Topics, Private Archive, Restricted, Last Post:
OstAfrika
WILKOMMEN! This group is dedicated to the discussion of miniatures gaming of Imperial Germany's "Kleinkriege" or small wars in its far-flung colonies in Africa, the Pacific and China. This group was formerly the OstAfrika/Kleinkriege Yahoo group.
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258 Members, 743 Topics, Public Archive, Last Post:
ostmorsebox
Exchange of information and tips for people building the OST Morse Box Discussions may be in English or Dutch (use Google Translate ;-) Documentation about the project is on github : Basic version https://github.com/on7dq/OST-Morse-Box and Decoder/Generator extensions https://github.com/on7dq/OST-Morse-Box-DG
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9 Members, 14 Topics, Public Archive, Last Post:
OstroffFamilyChat
A group forum to make it easier for us to stay connected during this pandemic (and after). Feel free to invite more famiy members, super happy to add in all kids etc.
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7 Members, 5 Topics, Public Archive, Last Post:
OSVASchool / Our Savior Lutheran School in Arlington, Virginia

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42 Members, 20 Topics, Private Archive, Restricted, Last Post:
ot31 / Oddział Terenowy 31 PZK Rybnik
Grupa dyskusyjna OT31 PZK
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77 Members, 737 Topics, Private Archive, Last Post:
OTA
Olde Towne Association
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33 Members, 131 Topics, Private Archive, Last Post:
Otago-blindcitizensnz / Otago Network-Blind Citizens NZ
Supported by Blind Citizens NZ. This email list is created for the Otago Network, Blind Citizens NZ. It is primarily for blind, deafblind, low vision and vision-impaired people to share blindness-related information and to share / exchanges views and comments
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23 Members, 299 Topics, Private Archive, Restricted, Last Post:
otatvantennas / OTA TV Antennas
Watering hole for people who enjoy building, testing and trying new antennas to meet and share wisdom.
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1 Member, 3 Topics, Public Archive, Restricted, Last Post:
otayranchmodelrailroadclub / Otay Ranch Model Railroad Club
Otay Ranch Model Railroad Club
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1 Member, 0 Topics, Public Archive, Last Post: