Reverse Beacon Network
CW & RTTY skimmer network - Data from ReverseBeacon.net
What is the Reverse Beacon Network?
The RBN is a worldwide network of automated CW and RTTY skimmer stations that decode signals and report them in real-time. Enter your callsign below to see which skimmers are hearing you - perfect for testing antennas or checking propagation before a contest!
🔍 Callsign Lookup
Shows spots from the last 30 minutes. Data is fetched directly from RBN.
🔗 RBN Tools
📡 About RBN Skimmers
How it works: Skimmer stations run software that automatically decodes CW, RTTY, PSK, and FT8/FT4 signals from their receivers. When your callsign is decoded, it's reported to the RBN network with frequency, SNR, and speed (for CW).
Uses:
- Test your antenna - see how far your signal reaches
- Check propagation before a contest
- Compare signal reports across bands
- Find the best band for current conditions