Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N7KKY callsign genealogy
Currently held by BROOKE, JOHN R
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 N7KKY's current licensee, walking backwards.
- Southerland, Nickolas CPAgranted 2025-04-08cancelled 2025-08-09
Successor callsigns
Callsigns held now by people who previously held N7KKY.
- Southerland, Nickolas CPAgranted 2026-07-14
All historical holders
Every license row we've seen with the callsign N7KKY, oldest first.
- BROOKE, JOHN R WA1988-02-02 → cancelled 2000-02-03
- Southerland, Nickolas C PA2025-08-09 → cancelled 2026-07-14