Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AE7OL callsign genealogy
Currently held by Bott, John E
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 AE7OL's current licensee, walking backwards.
- Bott, John EUTgranted 2010-11-02cancelled 2011-07-06
Successor callsigns
Callsigns held now by people who previously held AE7OL.
No current licensee on record previously held this callsign.