Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF0H callsign genealogy
Currently held by Harper, Robert W
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 AF0H's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AF0H.
- SCOVELL, PHILIP LCOgranted 2016-09-27cancelled 2022-09-10
All historical holders
Every license row we've seen with the callsign AF0H, oldest first.
- Harper, Robert W MO2003-06-10 → cancelled 2015-06-11
- HAMILTON, DAVID M CO2025-04-11 active