Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9NLU callsign genealogy
Currently held by AKIYAMA, TOMOKAZU
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 W9NLU's current licensee, walking backwards.
- AKIYAMA, TOMOKAZUILgranted 2019-09-10cancelled 2019-10-01
Successor callsigns
Callsigns held now by people who previously held W9NLU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9NLU, oldest first.
- ALEXANDER, JAMES P NY2006-05-31 → cancelled 2018-07-31
- AKIYAMA, TOMOKAZU GA2019-10-01 active