Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB5MAP callsign genealogy
Currently held by Dilliard, Gerald R
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 WB5MAP's current licensee, walking backwards.
- Dilliard, Gerald RTXgranted 2019-11-15cancelled 2019-12-03
Successor callsigns
Callsigns held now by people who previously held WB5MAP.
No current licensee on record previously held this callsign.