Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4AHB callsign genealogy
Currently held by BEHNKE, ALBERT H
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 K4AHB's current licensee, walking backwards.
- BEHNKE, ALBERT HVAgranted 2011-06-13cancelled 2011-07-06
Successor callsigns
Callsigns held now by people who previously held K4AHB.
No current licensee on record previously held this callsign.