Confidence: Medium · Source: FCC ULS · As of 2026-10-28
WB1MAF callsign genealogy
Currently held by Fleming, Mark 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 WB1MAF's current licensee, walking backwards.
- Fleming, Mark AFLgranted 2026-10-01cancelled 2026-10-23
Successor callsigns
Callsigns held now by people who previously held WB1MAF.
No current licensee on record previously held this callsign.