Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N9WWU callsign genealogy
Currently held by Girdley, Andrew P
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 N9WWU's current licensee, walking backwards.
- Girdley, Andrew PINgranted 2025-12-16cancelled 2026-01-16
Successor callsigns
Callsigns held now by people who previously held N9WWU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N9WWU, oldest first.
- JONES, KERWOOD G IN2004-03-01 → cancelled 2016-05-25
- Girdley, Andrew P IN2026-01-16 active