Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0WEM callsign genealogy
Currently held by BURDMAN, LOUIS 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 W0WEM's current licensee, walking backwards.
- Vincent, Keith ACOgranted 2019-08-27cancelled 2019-09-17
Successor callsigns
Callsigns held now by people who previously held W0WEM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0WEM, oldest first.
- BURDMAN, LOUIS A CA2007-11-16 → cancelled 2019-04-20
- Vincent, Keith A CO2019-09-17 active