Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K3TVO callsign genealogy
Currently held by POULSEN, HAMILTON
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 K3TVO's current licensee, walking backwards.
- Kennedy III, RobertTNgranted 2021-08-09cancelled 2022-04-05
Successor callsigns
Callsigns held now by people who previously held K3TVO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K3TVO, oldest first.
- POULSEN, HAMILTON MD1988-11-01 → cancelled 2000-11-02
- Kennedy III, Robert G TN2022-04-05 active