Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5PWJ callsign genealogy
Currently held by SUMMERFIELD, JOHN R
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 N5PWJ's current licensee, walking backwards.
- JORDAN, PHILLIP WTXgranted 2023-11-28cancelled 2023-12-16
Successor callsigns
Callsigns held now by people who previously held N5PWJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5PWJ, oldest first.
- SUMMERFIELD, JOHN R TX2010-02-02 → cancelled 2022-04-22
- JORDAN, PHILLIP W TX2023-12-16 active