Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA7ASB callsign genealogy
Currently held by Barnes, Alan S
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 WA7ASB's current licensee, walking backwards.
- Barnes, Alan STNgranted 2021-03-17cancelled 2021-05-14
Successor callsigns
Callsigns held now by people who previously held WA7ASB.
No current licensee on record previously held this callsign.