Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB1WP callsign genealogy
Currently held by Allison, James D
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 AB1WP'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 AB1WP.
- Allison, James DMAgranted 2014-10-21cancelled 2015-04-25