We seek to understand and document all radio transmissions, legal and otherwise, as part of the radio listening hobby. We do not encourage any radio operations contrary to regulations. Always consult with the appropriate authorities if you have questions concerning what is permissible in your locale.

« previous next »
Pages: [1]

Author Topic: Mystery Radio 21 4870 AM 2105 UTC 13 OCT 2025  (Read 138 times)

Offline Ray Lalleu

  • Moderator
  • Marconi Class DXer
  • *****
  • Posts: 44787
    • Western part of France
Mystery Radio 21 4870 AM 2105 UTC 13 OCT 2025
« on: October 13, 2025, 2106 UTC »
on 4870.00
(moved from 4875)
2105 music,
2109 carrier, some UT? noise bursts
2111 OFF
« Last Edit: October 13, 2025, 2111 UTC by Ray Lalleu »
Logged
D/E/F/G/It/Sp : Dutch/English/French/German/Italian/Spanish
+/- : about 0.02 offset, ++/-- 0.03/0.04 offset
Balanced wire antennas, wire lines and ATU
*** Semaines des ondes courtes, pages médias et technique, en français, demandez  les par message ici dans HFU ***
Pages: [1]
« previous next »
 

HFUnderground T-Shirt
HFUnderground T-Shirt
by MitchellTimeDesigns