Confidence: Medium · Source: FCC ULS · As of 2026-09-15
W4ZOW callsign genealogy
Currently held by HORNBUCKLE JR, REUBEN 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 W4ZOW's current licensee, walking backwards.
- HORNBUCKLE JR, REUBEN BNCgranted 2005-03-02cancelled 2014-02-19
Successor callsigns
Callsigns held now by people who previously held W4ZOW.
No current licensee on record previously held this callsign.