Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD1LLR callsign genealogy
Currently held by Welch, Dillon 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 KD1LLR's current licensee, walking backwards.
- Welch, Dillon JVTgranted 2016-02-29cancelled 2016-03-22
Successor callsigns
Callsigns held now by people who previously held KD1LLR.
- Welch, Dillon JVTgranted 2017-08-25cancelled 2021-09-25