Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4AIS callsign genealogy
Currently held by FAULKNER, MICHAEL G
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 K4AIS's current licensee, walking backwards.
- Faulkner, Michael GGAgranted 2003-01-22cancelled 2003-05-23
Successor callsigns
Callsigns held now by people who previously held K4AIS.
No current licensee on record previously held this callsign.