Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6IAS callsign genealogy
Currently held by Schmidt, Isaac A
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 K6IAS's current licensee, walking backwards.
- Schmidt, Isaac ACAgranted 2021-07-06cancelled 2021-11-05
Successor callsigns
Callsigns held now by people who previously held K6IAS.
No current licensee on record previously held this callsign.