Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AK4EI callsign genealogy
Currently held by Ward, Clifford 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 AK4EI's current licensee, walking backwards.
- Ward, Clifford DNCgranted 2010-11-29cancelled 2010-12-13
Successor callsigns
Callsigns held now by people who previously held AK4EI.
- Ward, Clifford DNCgranted 2020-11-04