Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF7WAR callsign genealogy
Currently held by CHILDERS JR, DONALD 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 KF7WAR's current licensee, walking backwards.
- CHILDERS JR, DONALD LORgranted 2010-09-20cancelled 2010-10-13
Successor callsigns
Callsigns held now by people who previously held KF7WAR.
No current licensee on record previously held this callsign.