Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NT6U callsign genealogy
Currently held by ROWELL, GREG B
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 NT6U's current licensee, walking backwards.
- ROWELL, GREG BCAgranted 2004-03-25cancelled 2009-11-13
Successor callsigns
Callsigns held now by people who previously held NT6U.
- Price, Lawrence HCAgranted 2017-07-19
All historical holders
Every license row we've seen with the callsign NT6U, oldest first.
- PETTIT, OTIS J OR1990-10-23 → cancelled 2002-10-24
- Price, Lawrence H CA2005-05-24 → cancelled 2007-10-13
- ROWELL, GREG B CA2019-08-16 active