Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5EOS callsign genealogy
Currently held by Schroeder, Paul
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 K5EOS's current licensee, walking backwards.
- Schroeder, PaulTXgranted 2022-01-31cancelled 2022-02-18
Successor callsigns
Callsigns held now by people who previously held K5EOS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5EOS, oldest first.
- STALLINGS, ROBERT J TX1999-01-28 → cancelled 2011-01-29
- Schroeder, Paul TX2022-02-18 active