Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4DKA callsign genealogy
Currently held by Makosky, Robert W
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 K4DKA's current licensee, walking backwards.
- Makosky, Robert WVAgranted 2014-11-10cancelled 2020-12-01
Successor callsigns
Callsigns held now by people who previously held K4DKA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4DKA, oldest first.
- SHAW, HUGH A GA2008-06-04 → cancelled 2020-08-18
- Makosky, Robert W VA2020-12-01 active