amateur radio: References & Edit History
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Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Invalidated site: University of Michigan - Electrical and Computer Engineering - Amateur radio continues to connect the world. | Nov 05, 2026 | ||
| Add new Web site: ABC News - Amateur radio skills prove useful during bushfire emergencies. | Dec 24, 2025 | ||
| Add new Web site: University of Michigan - Electrical and Computer Engineering - Amateur radio continues to connect the world. | Jun 26, 2025 | ||
| Add new Web site: CiteSeerX - Tuning In: Challenging Design for Communities through a Field Study of Radio Amateurs (PDF). | Mar 07, 2025 | ||
| Add new Web site: Academia - There's Something in the Air: Amateur Radio and its Contributions to International Sustainable Community Development (PDF). | Jan 10, 2025 | ||
| Add new Web site: The MITPress Reader - The Rich History of Ham Radio Culture. | Oct 12, 2024 | ||
| Add new Web site: Frontiers - Frontiers in Astronomy and Space Sciences - Heliophysics and amateur radio: citizen science collaborations for atmospheric, ionospheric, and space physics research and operations. | Jun 06, 2024 | ||
| Add new Web site: Academia - There's Something in the Air: Amateur Radio and its Contributions to International Sustainable Community Development (PDF). | Nov 24, 2023 | ||
| Add new Web site: IEEE Spectrum - The Uncertain Future of Ham Radio. | Jul 21, 2023 | ||
| Add new Web site: Marin Amateur Radio Society - A Brief History of Amateur Radio. | Jun 09, 2023 | ||
| Add new Web site: Vigyan Prasar - HAM Radio? | Jan 18, 2023 | ||
| Add new Web site: The American Legion - What is Ham Radio? | Oct 14, 2022 | ||
| Add new Web site: Engineering and Technology History Wiki - Amateur Radio. | Jul 12, 2019 | ||
| Article revised and updated. | Apr 23, 2015 | ||
| Media added. | Sep 12, 2008 | ||
| Article revised and updated. | Aug 13, 2008 | ||
| Added new Web site: Radio Amateurs of Canada - Amateur Radio. | Feb 13, 2007 | ||
| Added new Web site: eHam.net. | May 22, 2006 | ||
| Article added to new online database. | Jul 20, 1998 |
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