Many thanks to SWLing Post contributor, John C, who writes:

I wanted to inform your readers and you of a really cool SWDX contest that’s free of charge and lasts throughout the month of December.

The attached website has all the contest rules. I participated last year and enjoyed it very much. They sent a really nice certificate suitable for framing for participating. Hopefully you will post this info on SWLing and maybe some SWDXers will participate. Thanks so much in advance, and 73!

http://www.topdx-radioclub.com/top10dx.html

Thank you for sharing details about this SWDX contest, John!