Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5XTR callsign genealogy
Currently held by Haberkorn, Allan E
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 K5XTR's current licensee, walking backwards.
- Haberkorn, Allan ETXgranted 2012-09-21cancelled 2012-11-17
Successor callsigns
Callsigns held now by people who previously held K5XTR.
No current licensee on record previously held this callsign.