The Friedrichshafen Ham Radio Lectures 2015
LINK – Ham Radio 2015 Lectures
- New Discoveries in the History of the Enigma – Tom Perera, W1TP
- Encrypted Books Mysteries That Fill Hundreds of Page – Klaus Schmeh
- The 170 Year HISTORY of TELEGRAPH KEYS – Tom Perera, W1TP
- 7QAA Republic of Malawi
- IOTA Pelikan Key NA-247 (2015) – Dave Deane, EI9FBB
- IOTA Tobi Island OC-296 (2015) – Mike McGirr, K9AJ
- IOTA Kish Island AS-166 (2015) – Rockall DX group
