Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8DBM callsign genealogy
Currently held by Massey III, Dennis 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 W8DBM's current licensee, walking backwards.
- Massey III, Dennis BOHgranted 2008-08-07cancelled 2008-08-30
Successor callsigns
Callsigns held now by people who previously held W8DBM.
No current licensee on record previously held this callsign.