Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD5JMT callsign genealogy
Currently held by Titus, JoAnn M
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 KD5JMT's current licensee, walking backwards.
- Titus, JoAnn MNMgranted 2003-11-13cancelled 2003-12-02
Successor callsigns
Callsigns held now by people who previously held KD5JMT.
- Villegas, David ATXgranted 2020-06-10
All historical holders
Every license row we've seen with the callsign KD5JMT, oldest first.
- Villegas, David A TX2000-03-17 → cancelled 2000-06-30
- Titus, JoAnn M TX2003-12-02 → cancelled 2015-12-03