Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1RJF callsign genealogy
Currently held by FREED, ROBERT J
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 W1RJF's current licensee, walking backwards.
- FREED, ROBERT JMAgranted 2009-08-21cancelled 2009-12-11
Successor callsigns
Callsigns held now by people who previously held W1RJF.
No current licensee on record previously held this callsign.