Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0DZD callsign genealogy
Currently held by FRITZ, HAROLD L
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 K0DZD's current licensee, walking backwards.
- FOX, KENTKSgranted 2011-07-19cancelled 2012-05-01
Successor callsigns
Callsigns held now by people who previously held K0DZD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0DZD, oldest first.
- FRITZ, HAROLD L MO1997-06-13 → cancelled 2009-06-16
- FOX, KENT W NE2012-05-01 → cancelled 2024-05-02