Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4BIN callsign genealogy
Currently held by Harrell, Orbra 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 W4BIN's current licensee, walking backwards.
- YOUVAN, RONALD MFLgranted 2011-12-09cancelled 2019-10-25
Successor callsigns
Callsigns held now by people who previously held W4BIN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4BIN, oldest first.
- Harrell, Orbra W FL2007-08-07 → cancelled 2019-10-08
- YOUVAN, RONALD M FL2019-10-25 active