Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6PXX callsign genealogy
Currently held by Engel III, Robert V
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 K6PXX's current licensee, walking backwards.
- Engel III, Robert VCAgranted 2021-08-09cancelled 2023-03-13
Successor callsigns
Callsigns held now by people who previously held K6PXX.
No current licensee on record previously held this callsign.