Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4AGE callsign genealogy
Currently held by TINDALL JR, FRED N
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 K4AGE's current licensee, walking backwards.
- Dai, James YTNgranted 2017-07-18cancelled 2017-08-18
Successor callsigns
Callsigns held now by people who previously held K4AGE.
- TINDALL JR, FRED NNCgranted 2015-03-07cancelled 2015-09-29
All historical holders
Every license row we've seen with the callsign K4AGE, oldest first.
- TINDALL JR, FRED N NC2014-08-09 → cancelled 2015-03-07
- Dai, James Y OH2017-08-18 active