Tag: VLF

Reception of the VLF SAQ Grimeton 17.2 kHz Signal

The idea of receiving the signal transmitted by the Swedish SAQ station near Gothenburg first emerged over a year ago. After my initial attempt using a miniwhip active antenna failed, I decided to try again—this time using a preamplifier described on the Grimeton SAQ Friendship Association website [1] in combination with a magnetic loop antenna. […]