Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7LDO callsign genealogy
Currently held by Newcomb, James D
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 N7LDO's current licensee, walking backwards.
- Newcomb, James DCAgranted 2024-11-02cancelled 2024-11-22
Successor callsigns
Callsigns held now by people who previously held N7LDO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7LDO, oldest first.
- BECK, ROSE M WA1993-01-05 → cancelled 2005-01-06
- Davis, Francis P WA2008-08-08 → cancelled 2020-08-11
- Newcomb, James D CA2024-11-22 active