Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4RMN callsign genealogy
Currently held by TRMN Amateur Radio Auxiliary
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 W4RMN's current licensee, walking backwards.
- KM4IVScancelledRMN Amateur Radio AuxiliarySCgranted 2015-03-18cancelled 2016-02-19
Successor callsigns
Callsigns held now by people who previously held W4RMN.
- Nuckols Jr, Royd MPAgranted 2021-07-14
All historical holders
Every license row we've seen with the callsign W4RMN, oldest first.
- Nuckols Jr, Royd M PA2008-08-23 → cancelled 2011-09-24
- TRMN Amateur Radio Auxiliary SC2026-09-12 active