Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5OKL callsign genealogy
Currently held by Case, Andrew M
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 K5OKL's current licensee, walking backwards.
- Case, Andrew MOKgranted 2021-12-02cancelled 2021-12-21
Successor callsigns
Callsigns held now by people who previously held K5OKL.
No current licensee on record previously held this callsign.