Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4ERC callsign genealogy
Currently held by CRANE, ARTHUR T
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 N4ERC's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held N4ERC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4ERC, oldest first.
- CRANE, ARTHUR T AZ1991-12-17 → cancelled 2003-12-18
- Rodriguez Cruz, Elvin D TX2015-12-25 active