Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5EBB callsign genealogy
Currently held by Martin, David 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 W5EBB's current licensee, walking backwards.
- Martin, David LTXgranted 2018-02-02cancelled 2018-02-27
Successor callsigns
Callsigns held now by people who previously held W5EBB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5EBB, oldest first.
- HINKLE, LEONARD M TX2004-08-14 → cancelled 2016-09-15
- Martin, David L TX2018-02-27 active