Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1LLR callsign genealogy
Currently held by KENYON, PAUL D
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 K1LLR's current licensee, walking backwards.
- Kenyon, Paul DNHgranted 2005-11-29cancelled 2006-01-10
Successor callsigns
Callsigns held now by people who previously held K1LLR.
- POTTER, GEOFFREYNHgranted 2014-06-27cancelled 2018-04-15
All historical holders
Every license row we've seen with the callsign K1LLR, oldest first.
- POTTER, GEOFFREY NH2004-07-07 → cancelled 2004-08-21
- KENYON, PAUL D MA2015-11-07 active