Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NG6J callsign genealogy
Currently held by Super Secret Squirrel Signalling Society
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 NG6J's current licensee, walking backwards.
- KN6ZETcancelledSuper Secret Squirrel Signalling SocietyCAgranted 2023-04-01cancelled 2023-04-21
Successor callsigns
Callsigns held now by people who previously held NG6J.
- RATHBUN, RANDALL LWAgranted 2020-11-24
All historical holders
Every license row we've seen with the callsign NG6J, oldest first.
- RATHBUN, RANDALL L WA2015-05-12 → cancelled 2020-11-24
- Super Secret Squirrel Signalling Society CA2023-04-21 active