Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WU3L callsign genealogy
Currently held by BOHN, FRANCIS A
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 WU3L's current licensee, walking backwards.
- Black, John LMNgranted 2019-05-20cancelled 2024-02-10
Successor callsigns
Callsigns held now by people who previously held WU3L.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WU3L, oldest first.
- BOHN, FRANCIS A PA2011-10-03 → cancelled 2024-01-03
- Black, John L MN2024-02-10 active