Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WW0DB callsign genealogy
Currently held by (world-wide) Dragon's Breath Amateur Radio
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 WW0DB's current licensee, walking backwards.
- KD0GLGcancelled(world-wide) Dragon's Breath Amateur RadioIAgranted 2009-02-10cancelled 2009-03-07
Successor callsigns
Callsigns held now by people who previously held WW0DB.
No current licensee on record previously held this callsign.