Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB3HW callsign genealogy
Currently held by Kribbs Jr, Edwin H
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 AB3HW's current licensee, walking backwards.
- Kribbs Jr, Edwin HMDgranted 2008-05-19cancelled 2008-06-23
Successor callsigns
Callsigns held now by people who previously held AB3HW.
- Kribbs Jr, Edwin HTXgranted 2010-07-07cancelled 2022-07-08