Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4CGP callsign genealogy
Currently held by ATKINS, CHESTER B
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 W4CGP's current licensee, walking backwards.
- CULLIFER, JONATHAN GGAgranted 2002-06-17cancelled 2003-07-22
Successor callsigns
Callsigns held now by people who previously held W4CGP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4CGP, oldest first.
- ATKINS, CHESTER B TN1998-02-26 → cancelled 2001-06-30
- Cullifer, Jonathan G TN2023-05-09 active