| Local Repeaters – PDF list of Repeaters Local to the Williamsport & Surrounding Areas |
| ARRL – The American Radio Relay League |
| AA9PW – Amateur Radio Exam Practice |
| AESHam.com – Amateur Electronic Supply |
| Eham.net – Call Sign Lookups, Product Reviews, Practice Exams, and Much Much More |
| HamRadio.com – Ham Radio Outlet |
| KWARC – A Good half-wave dipole calculator |
| NavyMars.org – NAVY-MARINE CORPS MARS |
| QRZ.com – Best Site for Call Sign Lookups, Buy Sell & Trade your Ham Gear, and More |
| QTH.com – Classified swap ads for amateur radio, ham radio and more |
| YouTube Video – How to install A PL-259 on RG8X |
| YouTube Video – How to install A PL-259 on RG213 |
| W2IHY.com – Technologies specializes in affordable audio technology for amateur radio |
| WAN Repeater System |
| WAN Repeater System Facebook Page |
| Cambria Radio Club |