Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7XCB callsign genealogy
Currently held by DENTON, DUANE F
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 N7XCB's current licensee, walking backwards.
- Barnes, Collin HNVgranted 2020-07-06cancelled 2020-11-17
Successor callsigns
Callsigns held now by people who previously held N7XCB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7XCB, oldest first.
- DENTON, DUANE F WA1992-03-24 → cancelled 2004-03-25
- Barnes, Collin H NV2020-11-17 active