Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1CHE callsign genealogy
Currently held by FOTH, THOMAS J
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 N1CHE's current licensee, walking backwards.
- REDLER, KENNETH SFLgranted 2023-07-20cancelled 2023-08-08
Successor callsigns
Callsigns held now by people who previously held N1CHE.
- FOTH, THOMAS JMAgranted 2020-12-18
All historical holders
Every license row we've seen with the callsign N1CHE, oldest first.
- FOTH, THOMAS J MA2015-05-08 → cancelled 2020-12-18
- REDLER, KENNETH S FL2023-08-08 active