Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0DDR callsign genealogy
Currently held by Velasquez, Barry J
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 K0DDR's current licensee, walking backwards.
- Velasquez, Barry JCAgranted 2013-05-24cancelled 2013-06-18
Successor callsigns
Callsigns held now by people who previously held K0DDR.
No current licensee on record previously held this callsign.