Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB1WA callsign genealogy
Currently held by Noah, Robert 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 AB1WA's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held AB1WA.
- Noah, Robert BMOgranted 2014-07-15cancelled 2026-07-16