Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB1RQ callsign genealogy
Currently held by Harrington, James R
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 AB1RQ's current licensee, walking backwards.
- Harrington, James RNHgranted 2012-04-13cancelled 2012-07-06
Successor callsigns
Callsigns held now by people who previously held AB1RQ.
No current licensee on record previously held this callsign.