Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5SRN callsign genealogy
Currently held by Shelts, Logan M
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 N5SRN's current licensee, walking backwards.
- Shelts, LoganOKgranted 2018-01-10cancelled 2022-04-12
Successor callsigns
Callsigns held now by people who previously held N5SRN.
- SMITH, MICHAEL GTXgranted 2017-03-07
All historical holders
Every license row we've seen with the callsign N5SRN, oldest first.
- SMITH, MICHAEL G TX2012-02-16 → cancelled 2017-03-07
- Shelts, Logan M OK2022-04-12 active