Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9IDP callsign genealogy
Currently held by SMITH, LEON P
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 K9IDP's current licensee, walking backwards.
- SMITH, LEON PINgranted 2018-12-07cancelled 2024-01-06
Successor callsigns
Callsigns held now by people who previously held K9IDP.
No current licensee on record previously held this callsign.