Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4CEC callsign genealogy
Currently held by MILLS, CHRISTINA E
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 N4CEC's current licensee, walking backwards.
- KO4TNAcancelledChesapeake EMCOMMVAgranted 2021-09-23cancelled 2022-03-18
Successor callsigns
Callsigns held now by people who previously held N4CEC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4CEC, oldest first.
- MILLS, CHRISTINA E NC2012-01-04 → cancelled 2022-02-15
- Chesapeake EMCOMM VA2022-03-18 active