Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6KAP callsign genealogy
Currently held by KAPPHAHN, ERNEST 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 W6KAP's current licensee, walking backwards.
- KAPPHAHN, ERNEST LCAgranted 1994-10-31cancelled 2001-02-06
Successor callsigns
Callsigns held now by people who previously held W6KAP.
No current licensee on record previously held this callsign.