Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5YAB callsign genealogy
Currently held by YARBROUGH, MICHAEL E
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 W5YAB's current licensee, walking backwards.
- YARBROUGH, MICHAEL EOKgranted 2021-01-06cancelled 2021-01-26
Successor callsigns
Callsigns held now by people who previously held W5YAB.
No current licensee on record previously held this callsign.