Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NA7S callsign genealogy
Currently held by STROUD, LORIN C
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 NA7S's current licensee, walking backwards.
- Woodall, MarkMSgranted 2023-06-07cancelled 2026-04-17
Successor callsigns
Callsigns held now by people who previously held NA7S.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NA7S, oldest first.
- STROUD, LORIN C WA2016-01-23 → cancelled 2024-03-28
- Woodall, Mark MS2026-04-17 active