UTC · DX · SFI
Live overview
Shack Display
Grayline, UTC clock, space weather, HF band conditions, aurora, DX spots and satellite passes on one screen.
Open Shack DisplayBG / RADIO144.800 MHz
BG Radio
Tools for radio amateurs — tuned to one frequency.
From a quick callsign lookup to live satellite orbits, grayline and DX spots.
TLE · AZ/EL
Orbital tracking
Satellites
Track amateur radio satellites, the ISS and weather satellites live, and calculate upcoming passes over your QTH.
Track satellitesHF · VHF · UHF
Live spots
DX Cluster
See new DX spots, filter by band and mode, and follow contacts on the world map.
View DX ClusterOZ · DXCC
Station lookup
Callsign lookup
Look up Danish and international callsigns and find station and QTH information.
Look up callsignGRID · KM · °
Maidenhead grid
Locator and distance
Calculate distance, bearing and route between two Maidenhead locators.
Calculate distance