Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WR8BT callsign genealogy
Currently held by Hammons, Robert 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 WR8BT's current licensee, walking backwards.
- Hammons, Robert DOHgranted 2022-11-23cancelled 2023-02-11
Successor callsigns
Callsigns held now by people who previously held WR8BT.
No current licensee on record previously held this callsign.