Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI3DP callsign genealogy
Currently held by Stultz, Matt D
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 KI3DP's current licensee, walking backwards.
- Stultz, Matthew DMEgranted 2019-05-25cancelled 2025-06-10
Successor callsigns
Callsigns held now by people who previously held KI3DP.
No current licensee on record previously held this callsign.