Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N7BBB callsign genealogy
Currently held by KARR, JESSE D
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 N7BBB's current licensee, walking backwards.
- Solly, Bruce WWAgranted 2010-01-05cancelled 2010-01-26
Successor callsigns
Callsigns held now by people who previously held N7BBB.
- KARR, JESSE DORgranted 2004-06-09cancelled 2016-08-09
All historical holders
Every license row we've seen with the callsign N7BBB, oldest first.
- KARR, JESSE D OR2004-06-09 → cancelled 2004-06-10
- Solly, Bruce W WA2019-11-15 active