Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD2HN callsign genealogy
Currently held by Horton Jr, Harry N
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 KD2HN's current licensee, walking backwards.
- Horton Jr, Harry NNJgranted 2013-03-01cancelled 2016-06-07
Successor callsigns
Callsigns held now by people who previously held KD2HN.
- MARKEL, JEFFREY GNJgranted 2022-01-06
All historical holders
Every license row we've seen with the callsign KD2HN, oldest first.
- MARKEL, JEFFREY G NJ2002-02-07 → cancelled 2002-03-30
- Horton Jr, Harry N NJ2026-06-23 active