Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1RKH callsign genealogy
Currently held by Hawkinson III, Robert 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 N1RKH's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held N1RKH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1RKH, oldest first.
- LAVERY, JOHN C NH1994-02-15 → cancelled 2006-02-16
- Hawkinson III, Robert K OH2025-02-12 active