Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA4EKG callsign genealogy
Currently held by BLACKSTONE, HAROLD
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 WA4EKG's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WA4EKG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA4EKG, oldest first.
- BLACKSTONE, HAROLD WA2006-05-12 → cancelled 2018-06-06
- Simmons, Ronny D GA2023-02-07 active