Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4RKC callsign genealogy
Currently held by CORBETT, ROBERT K
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 N4RKC's current licensee, walking backwards.
- CORBETT, ROBERT KFLgranted 2011-03-21cancelled 2011-12-16
Successor callsigns
Callsigns held now by people who previously held N4RKC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4RKC, oldest first.
- FLORKEY, STEVEN M FL1987-10-27 → cancelled 1999-10-28
- CORBETT, ROBERT K FL2011-12-16 → cancelled 2023-12-19