Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KN4SPD callsign genealogy
Currently held by Lovingood, Michael B
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 KN4SPD's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KN4SPD.
No current licensee on record previously held this callsign.