Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF7CR callsign genealogy
Currently held by TEBO, DOUGLAS L
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 AF7CR's current licensee, walking backwards.
- TEBO, DOUGLAS LAZgranted 2005-07-06cancelled 2013-07-24
Successor callsigns
Callsigns held now by people who previously held AF7CR.
- TEBO, DOUGLAS LAZgranted 2023-05-26