Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF4EH callsign genealogy
Currently held by RIFF, EDUARDO J
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 AF4EH's current licensee, walking backwards.
- HENSLEY, ELMERGAgranted 2001-12-14cancelled 2010-10-01
Successor callsigns
Callsigns held now by people who previously held AF4EH.
- RIFF, EDUARDO JARgranted 2017-05-24
All historical holders
Every license row we've seen with the callsign AF4EH, oldest first.
- HENSLEY, ELMER GA2021-11-29 active
- RIFF, EDUARDO J— → cancelled 1997-08-21