Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD2PTB callsign genealogy
Currently held by Engel, Edward K
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 KD2PTB's current licensee, walking backwards.
- Engel, Edward KNJgranted 2010-03-24cancelled 2018-05-02
Successor callsigns
Callsigns held now by people who previously held KD2PTB.
No current licensee on record previously held this callsign.