Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7NWA callsign genealogy
Currently held by CROISSANT, KENNETH C
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 K7NWA's current licensee, walking backwards.
- Lindsey, John JWAgranted 2020-01-16cancelled 2022-11-05
Successor callsigns
Callsigns held now by people who previously held K7NWA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7NWA, oldest first.
- CROISSANT, KENNETH C AZ1997-10-06 → cancelled 2009-10-07
- Lindsey, John J PA2022-11-05 active