Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI6IB callsign genealogy
Currently held by Gangola, David R
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 AI6IB'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 AI6IB.
- Gangola, David RIDgranted 2019-02-20