Callsign Search: Welcome to the amateur radio callsign lookup system!
Search for callsigns, find hams by location, or filter by license class.
Examples:
- Simple lookups: "AB2M", "W1AW", "K1MAN"
- Geographic search: "List all hams in 34610", "Find hams in Tampa FL"
- License class: "Show Extra class operators in FL", "General class hams in 34610"
- Complex queries: "List all hams in zip code 90210 that have active licenses and are General class or above"
- Name search: "Find John Smith", "Search for John Jones"
Results include links to FCC ULS, QRZ.com, Google Maps, and other useful resources!