Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N6RQ callsign genealogy
Currently held by Foster, Robert J
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 N6RQ's current licensee, walking backwards.
- Maddock, Timothy MNCgranted 2025-05-20cancelled 2026-08-04
Successor callsigns
Callsigns held now by people who previously held N6RQ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N6RQ, oldest first.
- Foster, Robert J OR2014-04-23 → cancelled 2026-07-15
- Maddock, Timothy M NC2026-08-04 active