Confidence: Medium · Source: FCC ULS · As of 2026-09-15
W4CRZ callsign genealogy
Currently held by Mitchum, Javan 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 W4CRZ's current licensee, walking backwards.
- Mitchum, Javan TSCgranted 2003-10-27cancelled 2004-06-26
Successor callsigns
Callsigns held now by people who previously held W4CRZ.
No current licensee on record previously held this callsign.