Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA4APH callsign genealogy
Currently held by HENDERSON, AMY P
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 KA4APH's current licensee, walking backwards.
- HENDERSON, AMY PALgranted 2014-07-14cancelled 2024-05-31
Successor callsigns
Callsigns held now by people who previously held KA4APH.
No current licensee on record previously held this callsign.