Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7JRR callsign genealogy
Currently held by PRAKKEN, J GORDON
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 W7JRR's current licensee, walking backwards.
- Rice, Jefree RAZgranted 2016-09-30cancelled 2017-01-27
Successor callsigns
Callsigns held now by people who previously held W7JRR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7JRR, oldest first.
- PRAKKEN, J GORDON OR1997-10-07 → cancelled 2009-10-08
- Rice, Jefree R AZ2017-01-27 active