Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE8DDS callsign genealogy
Currently held by HOLTMANN, THOMAS J
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 KE8DDS's current licensee, walking backwards.
- Holtmann, Thomas JOHgranted 2015-10-19cancelled 2015-12-11
Successor callsigns
Callsigns held now by people who previously held KE8DDS.
No current licensee on record previously held this callsign.