Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD9VMP callsign genealogy
Currently held by Welch, Kevin W
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 KD9VMP's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KD9VMP.
No current licensee on record previously held this callsign.