Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4HRL callsign genealogy
Currently held by CHAMBERS, BENJAMIN M
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 W4HRL's current licensee, walking backwards.
- Propst, Michael BVAgranted 2014-01-21cancelled 2014-03-04
Successor callsigns
Callsigns held now by people who previously held W4HRL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4HRL, oldest first.
- CHAMBERS, BENJAMIN M VA1990-06-05 → cancelled 2002-06-06
- Propst, Michael B VA2024-01-03 active