Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1OI callsign genealogy
Currently held by THIBAULT, CORRY M
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 N1OI's current licensee, walking backwards.
- THIBAULT, CORRY MRIgranted 2023-05-16cancelled 2024-04-05
- N1LDZno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held N1OI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1OI, oldest first.
- HOWE, GREGORY W VT2012-03-15 → cancelled 2024-03-16
- THIBAULT, CORRY M RI2024-04-05 active