Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WN0MAP callsign genealogy
Currently held by Eisenman Mr, Brett D
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 WN0MAP's current licensee, walking backwards.
- Eisenman, Brett DKSgranted 2015-02-26cancelled 2015-04-10
Successor callsigns
Callsigns held now by people who previously held WN0MAP.
No current licensee on record previously held this callsign.