Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NT0W callsign genealogy
Currently held by PITTS, ROBERT D
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 NT0W's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held NT0W.
- WEBB JR, THOMAS WNCgranted 2009-09-26cancelled 2021-11-23
All historical holders
Every license row we've seen with the callsign NT0W, oldest first.
- WEBB JR, THOMAS W SC1999-06-10 → cancelled 1999-11-20
- PITTS, ROBERT D MO2025-01-07 active