Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4AAX callsign genealogy
Currently held by REED, JAMES E
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 K4AAX's current licensee, walking backwards.
- Haisch, Herman FGAgranted 2014-03-17cancelled 2020-10-06
Successor callsigns
Callsigns held now by people who previously held K4AAX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4AAX, oldest first.
- REED, JAMES E TN2008-05-27 → cancelled 2020-05-28
- Haisch, Herman F GA2020-10-06 active