Amateur
- 681
- N2CQR
- Bill Meara presents a site for electronic homebrewers. Covers a variety of topics related to amateur radio and amateur astronomy. US Diplomatic Corps.
- 682
- N2FAN
- Paul Hagar has posted an AM transmit modification for the ICOM IC-745 and information on adding a Bird watt meter to a Johnson KW tuner. New York.
- 684
- N3UJJ
- Scott Gillis provides information about his ham shack, antenna project, digital HF, and APRS vehicle tracking. Maryland.
- 687
- N5KD
- Peter Hicks of Dallas, Texas presents information about his shack, biography, DXCC countries needed, Q code and CW.
- 688
- N5LXI
- Joel Sampson of Dallas, Texas provides a Dallas/Ft. Worth frequency list and net schedule, printable QSL card dividers, HF operation guide, and biography.
- 689
- N5TIM
- A collection of links and information assembled by John Galvin for the radio amateur interested in public service communications. Garland, Texas.
- 691
- N8TNT
- Robert in Traverse City, Michigan lists amateur radio repeater frequencies, US Navy Blue Angels frequencies, and TV and radio station links.
- 696
- Norman Hams and KB5DOH
- KB5DOH provides an online meeting place for hams in the Norman, Oklahoma area.
- 697
- Radioing.com
- W5AM provides a biography, electrical engineering topics, detailed articles about getting started in ham radio, and a radio museum with photos and specifications for several radios. Texas.
- 698
- W0VLZ
- Niel Wiegand of Rochester, Minnesota describes his ham radio interests including homebrew, vintage/tube radio and QRP.