Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF5WAT callsign genealogy
Currently held by Bartz, Christopher 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 KF5WAT's current licensee, walking backwards.
- Bartz, Christopher RTXgranted 2012-06-28cancelled 2012-10-05
Successor callsigns
Callsigns held now by people who previously held KF5WAT.
No current licensee on record previously held this callsign.