Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK6TN callsign genealogy
Currently held by NORWOOD MR, THOMAS 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 KK6TN's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KK6TN.
- NORWOOD MR, THOMAS SNVgranted 2016-01-19cancelled 2019-11-26
All historical holders
Every license row we've seen with the callsign KK6TN, oldest first.
- SIPPLE, BERT E CA2002-01-17 → cancelled 2014-03-11
- NORWOOD MR, THOMAS S CA2015-01-30 → cancelled 2016-01-19