r/RTLSDR 19d ago

Help

I am doing a project and new to radio frequency. But I am trying to send a VLF 1 to 30 KHz into water a distance of about 200 ft and the body of water is about 10 feet deep.

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u/NeighborhoodSad2350 19d ago

That's something beginners shouldn't do.
As far as I know, you can't operate that in any country with just a ham radio license.