Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD5HEI callsign genealogy
Currently held by HOLLAN, TROY 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 KD5HEI's current licensee, walking backwards.
- N5QWPcancelledcancelled 1999-05-12
Successor callsigns
Callsigns held now by people who previously held KD5HEI.
- HOLLAN, TROY NTXgranted 2021-12-21cancelled 2022-01-14