Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NB7A callsign genealogy
Currently held by WILKERSON, SEAN R
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 NB7A's current licensee, walking backwards.
- WILKERSON, SEAN RNVgranted 2008-05-15cancelled 2010-06-02
Successor callsigns
Callsigns held now by people who previously held NB7A.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NB7A, oldest first.
- TINKLER, LESLIE R OR1998-04-28 → cancelled 2010-04-29
- WILKERSON, SEAN R NV2020-03-27 active