Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KN4ACL callsign genealogy
Currently held by LANE, ANDREW C
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 KN4ACL's current licensee, walking backwards.
- LANE, ANDREW CTNgranted 2019-11-18cancelled 2019-12-10
Successor callsigns
Callsigns held now by people who previously held KN4ACL.
- N4CITactiveCitadel Bulldog Amateur Radio ClubSCgranted 2017-02-04
All historical holders
Every license row we've seen with the callsign KN4ACL, oldest first.
- Citadel Bulldog Amateur Radio Club SC2017-01-13 → cancelled 2017-02-04
- LANE, ANDREW C TN2019-12-10 active