Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4CA callsign genealogy
Currently held by Westbrook, Russell 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 N4CA's current licensee, walking backwards.
- REESE, MICAH NMDgranted 2013-05-08cancelled 2013-09-21
Successor callsigns
Callsigns held now by people who previously held N4CA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4CA, oldest first.
- Westbrook, Russell D NC2006-09-15 → cancelled 2011-09-01
- REESE, MICAH N FL2023-08-02 active