Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC5DBB callsign genealogy
Currently held by MILLER, CURTIS E
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 KC5DBB's current licensee, walking backwards.
- Miller, Curtis ETXgranted 2021-05-05cancelled 2021-05-25
Successor callsigns
Callsigns held now by people who previously held KC5DBB.
- Miller, Curtis ETXgranted 2023-05-19
All historical holders
Every license row we've seen with the callsign KC5DBB, oldest first.
- MILLER, CURTIS E TX1993-09-21 → cancelled 2005-09-22
- Miller, Curtis E TX2021-05-25 → cancelled 2023-05-19