Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WX4RH callsign genealogy
Currently held by Harvey, Robert L
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 WX4RH's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WX4RH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WX4RH, oldest first.
- Royal Harbor Amateur Radio Club FL2010-06-15 → cancelled 2022-06-16
- Harvey, Robert L TN2025-09-12 active