Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1OUC callsign genealogy
Currently held by TOCE, ROBERT G
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 N1OUC's current licensee, walking backwards.
- Thibodeau, Matthew PMAgranted 2005-12-13cancelled 2008-11-25
Successor callsigns
Callsigns held now by people who previously held N1OUC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1OUC, oldest first.
- TOCE, ROBERT G CT1993-03-23 → cancelled 2005-03-24
- Thibodeau, Matthew P MA2019-03-05 active