Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4ARP callsign genealogy
Currently held by Mullins, David T
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 K4ARP's current licensee, walking backwards.
- Mullins, David TVAgranted 2003-03-18cancelled 2003-08-01
Successor callsigns
Callsigns held now by people who previously held K4ARP.
No current licensee on record previously held this callsign.