Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF7URK callsign genealogy
Currently held by Childers, Michael R
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 KF7URK's current licensee, walking backwards.
- Childers, Michael RAZgranted 2003-02-04cancelled 2012-03-14
Successor callsigns
Callsigns held now by people who previously held KF7URK.
- Childers, Michael RAZgranted 2024-02-21