Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD2PTL callsign genealogy
Currently held by KING, MATTHEW M
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 KD2PTL's current licensee, walking backwards.
- KING, MATTHEW MNYgranted 2016-01-08cancelled 2018-05-03
Successor callsigns
Callsigns held now by people who previously held KD2PTL.
No current licensee on record previously held this callsign.