Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K3ARX callsign genealogy
Currently held by Chester River Amateur Radio Association
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 K3ARX's current licensee, walking backwards.
- KB3OIPcancelledChester River Amateur Radio AssociationMDgranted 2006-12-15cancelled 2007-02-09
Successor callsigns
Callsigns held now by people who previously held K3ARX.
No current licensee on record previously held this callsign.