Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0RDY callsign genealogy
Currently held by FARR, MATTHEW S
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by W0RDY's current licensee, walking backwards.
- FARR, MATTHEW SCOgranted 2007-04-25cancelled 2008-03-22
Successor callsigns
Callsigns held now by people who previously held W0RDY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0RDY, oldest first.
- DERKSEN, RUBEN B MN1995-09-13 → cancelled 2007-09-14
- FARR, MATTHEW S CO2018-01-13 active