Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4KEA callsign genealogy
Currently held by STEEN, WALTER 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 K4KEA's current licensee, walking backwards.
- ANGSTADT, KEITH EVAgranted 2013-10-23cancelled 2019-04-09
Successor callsigns
Callsigns held now by people who previously held K4KEA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4KEA, oldest first.
- STEEN, WALTER A FL1994-07-28 → cancelled 2006-07-29
- ANGSTADT, KEITH E VA2019-04-09 active