Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7UPX callsign genealogy
Currently held by DICKER, BARBARA G
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 N7UPX's current licensee, walking backwards.
- Roberson, Daniel BNVgranted 2016-10-27cancelled 2022-10-21
Successor callsigns
Callsigns held now by people who previously held N7UPX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7UPX, oldest first.
- DICKER, BARBARA G WA1994-02-08 → cancelled 2006-02-09
- Roberson, Daniel B NV2022-10-21 active