Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AJ5E callsign genealogy
Currently held by Principe Sr, Michael
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 AJ5E's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AJ5E.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AJ5E, oldest first.
- Principe Sr, Michael TX2004-01-05 → cancelled 2013-11-05
- WILHITE, ROBERT L SC2025-11-22 active