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Author Topic: Unid 3900 USB 1921 utc 10 nov 2018  (Read 354 times)

Online Ray Lalleu

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Unid 3900 USB 1921 utc 10 nov 2018
« on: November 10, 2018, 1924 UTC »
on 3900 USB
1921 tronic music, 1927 next, can be J.M. Jarre music, 1933 lost
« Last Edit: November 10, 2018, 1935 UTC by Ray Lalleu »
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
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