Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0KXZ callsign genealogy
Currently held by Meier, Daniel D
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 W0KXZ's current licensee, walking backwards.
- Meier, Daniel DMNgranted 2018-06-14cancelled 2018-07-20
Successor callsigns
Callsigns held now by people who previously held W0KXZ.
- Headley, John WSDgranted 2017-05-18cancelled 2019-12-24
All historical holders
Every license row we've seen with the callsign W0KXZ, oldest first.
- Headley, John W SD2005-01-13 → cancelled 2007-07-07
- Meier, Daniel D MN2018-07-20 active