Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI7BP callsign genealogy
Currently held by Gunderman, Robert 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 AI7BP's current licensee, walking backwards.
- Gunderman, Robert EORgranted 2020-02-20cancelled 2020-06-26
Successor callsigns
Callsigns held now by people who previously held AI7BP.
No current licensee on record previously held this callsign.