Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC1QLN callsign genealogy
Currently held by Miller, John S
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 KC1QLN's current licensee, walking backwards.
- Miller, John SMEgranted 2014-03-04cancelled 2022-02-15
Successor callsigns
Callsigns held now by people who previously held KC1QLN.
- Miller, John SMEgranted 2023-07-18