Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WX5BEN callsign genealogy
Currently held by Haider, Benjamin P
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 WX5BEN's current licensee, walking backwards.
- Haider, Benjamin PMIgranted 2016-03-09cancelled 2016-07-12
Successor callsigns
Callsigns held now by people who previously held WX5BEN.
- Haider, Benjamin PUTgranted 2020-06-01