ARDF

Amateur radio direction finding (ARDF, also known as radio orienteering and radiosport) is an amateur racing sport that combines radio direction finding with the map and compass skills of orienteering. It is a timed race in which individual competitors use a topographic map, a magnetic compass and radio direction finding apparatus to navigate through diverse wooded terrain while searching for radio transmitters. The rules of the sport and international competitions are organized by the International Amateur Radio Union. The sport has been most popular in Eastern Europe, Russia, and China, where it was often used in the physical education programs in schools.

ARDF events use radio frequencies on either the 2 meter or 80 meter amateur radio bands. These two bands were chosen because of their universal availability to amateur radio licensees in all countries. The radio equipment carried by competitors on a course must be capable of receiving the signal being transmitted by the five transmitters and useful for radio direction finding, including a radio receiver, attenuator, and directional antenna. Most equipment designs integrate all three components into one handheld device.

Afbeeldingsresultaat voor ardf

Belgian Calendar 2020 :

28/03/2020 – 13:00 80m Fox-o-ring Oudenaarde
11/04/2020 (All day) 80m ARDF Maria-Aalter
18/04/2020 (All day) 80m Fox-o-ring Haasdonk
25/04/2020 (All day) 2m ARDF Lommel
02/05/2020 (All day) 80m Fox-o-ring Harelbeke
16/05/2020 (All day) 80m Fox-o-ring Antwerpse Kempen
23/05/2020 (All day) 2m ARDF Lembeke
30/05/2020 (All day) 80m ARDF Cyclo Poesele
13/06/2020 (All day) 80M ARDF Waasmunster
20/06/2020 (All day) 2m ARDF De Panne
11/07/2020 (All day) 80m ARDF Averbode
18/07/2020 (All day) NK 80m Fox-o-ring Maasmechelen
19/07/2020 – 10:00 BK 80m ARDF Maasmechelen
19/07/2020 – 14:00 BK 2m ARDF Maasmechelen
01/08/2020 (All day) 80m ARDF Lommel
08/08/2020 (All day) 2m ARDF Beernem
22/08/2020 (All day) 80m Fox-o-ring Merelbeke
30/08/2020 (All day) 20th IARU World Championships Servië 
19/09/2020 (All day) 80m ARDF Ursel
03/10/2020 (All day) 2m ARDF Waasland
24/10/2020 (All day) 80m ARDF Antwerpse Kempen
31/10/2020 (All day) 80m Fox-o-ring Sint-Denijs-Westrem
07/11/2020 (All day) 2m ARDF Westouter
05/12/2020 (All day) 80m Fox-o-ring Lembeke