Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD4HNO callsign genealogy
Currently held by GAINES SR, STEPHEN L
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 KD4HNO's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KD4HNO.
- GAINES SR, STEPHEN LGAgranted 2011-09-10cancelled 2023-12-05