Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD2TRD callsign genealogy
Currently held by Spicer, John A
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 KD2TRD's current licensee, walking backwards.
- Spicer III, John ANYgranted 2017-11-02cancelled 2017-12-15
Successor callsigns
Callsigns held now by people who previously held KD2TRD.
No current licensee on record previously held this callsign.