Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1OAH callsign genealogy
Currently held by Thibault, Noah J
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 N1OAH's current licensee, walking backwards.
- Thibault, Noah JMEgranted 2016-10-31cancelled 2016-11-26
Successor callsigns
Callsigns held now by people who previously held N1OAH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1OAH, oldest first.
- KEMP, PHILIP J ME1993-01-05 → cancelled 2005-01-06
- Thibault, Noah J ME2016-11-26 active