Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB0HMP callsign genealogy
Currently held by HUMPHREY, BRETT D
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 KB0HMP's current licensee, walking backwards.
- HUMPHREY, BRETT DWAgranted 2005-12-28cancelled 2006-04-21
Successor callsigns
Callsigns held now by people who previously held KB0HMP.
- WATSON, JAMES AGAgranted 2022-09-20