Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AE7UD callsign genealogy
Currently held by TSE, ROMAND
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 AE7UD's current licensee, walking backwards.
- TSE, ROMANDMTgranted 2011-12-09cancelled 2012-05-02
Successor callsigns
Callsigns held now by people who previously held AE7UD.
No current licensee on record previously held this callsign.