Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB2UO callsign genealogy
Currently held by Kirkpatrick, George 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 AB2UO's current licensee, walking backwards.
- Kirkpatrick, George MNYgranted 2005-10-26cancelled 2005-11-03
Successor callsigns
Callsigns held now by people who previously held AB2UO.
No current licensee on record previously held this callsign.