Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4NKA callsign genealogy
Currently held by Robinson, Allen
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 W4NKA's current licensee, walking backwards.
- Robinson, AllenCAgranted 2012-10-24cancelled 2012-11-14
Successor callsigns
Callsigns held now by people who previously held W4NKA.
No current licensee on record previously held this callsign.