Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1ABR callsign genealogy
Currently held by RONEY, ALFRED B
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 W1ABR's current licensee, walking backwards.
- RONEY, ALFRED BMAgranted 2009-07-15cancelled 2009-09-11
Successor callsigns
Callsigns held now by people who previously held W1ABR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1ABR, oldest first.
- ACTON BOXBOROUGH AMAT RAD CLUB MA1996-11-14 → cancelled 2008-11-15
- RONEY, ALFRED B MA2019-09-12 active