Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA7TOM callsign genealogy
Currently held by Paulus, Tom C
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 WA7TOM's current licensee, walking backwards.
- Paulus, Tom CWAgranted 2024-07-02cancelled 2025-06-21
Successor callsigns
Callsigns held now by people who previously held WA7TOM.
- GRANT, DAVID RWAgranted 2018-12-20
All historical holders
Every license row we've seen with the callsign WA7TOM, oldest first.
- GRANT, DAVID R WA2007-02-22 → cancelled 2008-03-21
- Paulus, Tom C WA2025-06-21 active