Platform for 11-meter radio activations to present information, facts, and activity news. Free and open to all operators.

11-meter information and crib sheet, DX logs, photos and message board.

Yahoo-based group for CB and Amateur operators in and around the Detroit, Michigan area.

11-meter DX propagation tools, antenna construction links, chat and QSL reports.

French DX'er offers downloads and station information. [English-French]

Belgium chapter of the Sugar Delta DX club. Membership information.

Log in and register up to three QRZ or callsigns that can be searched by other DX operators worldwide.

Technical information for the DX'er to understand SWR, impedance, capacitance, resonance, coaxial cable and attenuation ratings of antennas.

11-meter operator from Corsica presents station and QSL information, photos and links.

Scotland-based operator shares his blog, photos, logs and links.