Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WH6CTN callsign genealogy
Currently held by Nakayama, Corey T
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 WH6CTN's current licensee, walking backwards.
- Nakayama, Corey THIgranted 2014-04-23cancelled 2014-05-13
Successor callsigns
Callsigns held now by people who previously held WH6CTN.
- FERREIRA, CAROL AARgranted 2012-06-12cancelled 2024-04-04
All historical holders
Every license row we've seen with the callsign WH6CTN, oldest first.
- FERREIRA, CAROL A HI1998-08-07 → cancelled 2002-04-03
- Nakayama, Corey T HI2014-05-13 → cancelled 2026-05-14