Confidence: Medium · Source: FCC ULS · As of 2026-09-10
AB4MP callsign genealogy
Currently held by OWENSBY, TIMOTHY 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 AB4MP's current licensee, walking backwards.
- PRICE JR, LUTHER MSCgranted 2012-01-26cancelled 2017-03-07
Successor callsigns
Callsigns held now by people who previously held AB4MP.
- OWENSBY, TIMOTHY TTNgranted 1998-09-24cancelled 2001-03-23
All historical holders
Every license row we've seen with the callsign AB4MP, oldest first.
- OWENSBY, TIMOTHY T TN1998-09-24 → cancelled 2000-05-18
- PRICE JR, LUTHER M SC2017-03-07 active