Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1HKY callsign genealogy
Currently held by ENDERS, JEFFREY 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 W1HKY's current licensee, walking backwards.
- ENDERS, JEFFREY LNCgranted 2017-10-20cancelled 2017-11-07
Successor callsigns
Callsigns held now by people who previously held W1HKY.
- ENDERS, JEFFREY LSCgranted 2018-02-24