Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7SSK callsign genealogy
Currently held by KOHLES, SEAN S
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 N7SSK's current licensee, walking backwards.
- KOHLES, SEAN SORgranted 2024-02-22cancelled 2024-03-19
Successor callsigns
Callsigns held now by people who previously held N7SSK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7SSK, oldest first.
- THOMPSON, JACK E AZ2011-04-13 → cancelled 2023-07-12
- KOHLES, SEAN S OR2024-03-19 active