Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WB4ULK callsign genealogy
Currently held by Hood, Christopher M
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 WB4ULK's current licensee, walking backwards.
- Hood, Christopher MGAgranted 2001-08-14cancelled 2001-10-13
Successor callsigns
Callsigns held now by people who previously held WB4ULK.
No current licensee on record previously held this callsign.