January 31, 2025

Visalia_IDXC_2019_40

ZW5W Santana de Fora Island. From DXNews.com
PP5BZ will be active as ZW5W from Santana de Fora Island, IOTA SA-088, Brazil, 21 - 23 February 2025.
C5PL Gambia. From DXNews.com
C5PL Team will be active from Gambia, 1 - 6 February 2025.
Jarda, OK4MM - The Pragmatic DX-man. From DXNews.com
The call sign OK4MM appears from time to time on this DX News portal, as well as on some other DX related web pages, mostly announcing activities from islands of the IOTA programme.
SV1GA/A Mount Athos. From DXNews.com
While waiting for an answer from the local authorities that issued our permit, the SV1GA/A team decided to leave Mt. Athos.
Video W3LPL History of Transoceanic Radio Communications. From DXNews.com
Presentation covers radio technology development from the Maxwell's mathematical description of electromagnetic waves in 1860-1865, Hertz's development of a crude spark transmitter and spark receiver that proved the existence electromagnetic waves in 1886-1888

W6AER- Pacifica, CA