Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA4BHH callsign genealogy
Currently held by HOBBS, ROBERT L
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 KA4BHH's current licensee, walking backwards.
- HOBBS, ROBERT LVAgranted 2012-01-26cancelled 2019-12-17
Successor callsigns
Callsigns held now by people who previously held KA4BHH.
- TOMLINSON, JAMES LVAgranted 2003-10-09cancelled 2015-12-08