Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5JTF callsign genealogy
Currently held by BAIRD, ROBERT A
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 W5JTF's current licensee, walking backwards.
- Ramsey, Jeremy RTXgranted 2021-07-12cancelled 2021-07-31
Successor callsigns
Callsigns held now by people who previously held W5JTF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5JTF, oldest first.
- BAIRD, ROBERT A TX2007-10-12 → cancelled 2019-10-16
- Ramsey, Jeremy R TX2021-07-31 active