Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N6KAA callsign genealogy
Currently held by SULLIVAN, JERRY W
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 N6KAA's current licensee, walking backwards.
- ROWLEY, KARL PCAgranted 2022-07-22cancelled 2023-11-14
Successor callsigns
Callsigns held now by people who previously held N6KAA.
- ROWLEY, KARL PCAgranted 2024-02-09cancelled 2024-09-21
All historical holders
Every license row we've seen with the callsign N6KAA, oldest first.
- SULLIVAN, JERRY W TX2006-09-27 → cancelled 2018-09-28
- ROWLEY, KARL P CA2023-11-14 → cancelled 2024-02-09