Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NU7T callsign genealogy
Currently held by LYBARGER, STEPHEN A
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 NU7T's current licensee, walking backwards.
- RICE, MARILYN FCTgranted 2012-11-29cancelled 2022-04-05
Successor callsigns
Callsigns held now by people who previously held NU7T.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NU7T, oldest first.
- LYBARGER, STEPHEN A NV2010-02-24 → cancelled 2022-03-18
- RICE, MARILYN F CT2022-04-05 active