Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD0KTA callsign genealogy
Currently held by HERRERA, FEDERICO
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 KD0KTA's current licensee, walking backwards.
- HERRERA, FEDERICOCOgranted 2009-06-23cancelled 2009-08-21
Successor callsigns
Callsigns held now by people who previously held KD0KTA.
No current licensee on record previously held this callsign.