SAQ Reception at -140dB in London on World Radio Day, Feb. 13th 2023

[M0WWA]

Thank you to the SAQ Grimeton team for a successfully transmission on 17.2kHz at 15:00 UTC on 13/2/2023.

CW signals received in London at -140dB

Station equipment:
– Long Wire antenna.
– Antenna Galvanic Isolator HS-100N from HerosTech for local noise suppression.
– VLF-LF-MF up converter Herostech HS-400, IF output 4MHz-4.5MHz.
– Flexradio1500 as IF receiver,
– GPS reference clock from Leo Bodnar.
– Power SDR 2.8.0 from KE9NS .
Details about reception and station setup can be watched at https://m0wwa.co.uk/page/M0WWA_media.html

73 de Juan, M0WWA

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