Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AI4CR callsign genealogy
Currently held by Peek, David 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 AI4CR's current licensee, walking backwards.
- Peek, David EFLgranted 2003-09-25cancelled 2003-11-14
Successor callsigns
Callsigns held now by people who previously held AI4CR.
No current licensee on record previously held this callsign.