- Detta ämne har 0 svar, 1 deltagare, och uppdaterades senast för 6 månader, 1 vecka sedan av .
at 24.12. was the test transmission (to the official transmission before) successful (please hear the file here).
The official transmission was not so successful, I had heard o lot of ca. 10 sign’s, they was ever quieter . . .
The OM DK5FA in 15 km distanz from here has a similar result.
My equipment :
– diy VLF-Loop ca. 80 cm diameter (50 wires shieldet)
– soundcard with SAQ.exe V094
VLF – Converter (kit from ”Funkamateur”) with Belka-DSP-receiver
diy ferrit-antenna 160 mm (russian ferrit, Zn-Mn (?) )
The loop is very better as the ferrit – antenna, that has I also know.
Today at 27.12. I had no heard a signal or others.
Many thanks for the good working by the very old transmitter. I hope I can make a visite in Grimeton next year again.
I wish all friends in Grimeton a good 2022, health and succesfully transmissions.
Vy 73 de Uwe (DL5KU)