Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM4LAT callsign genealogy
Currently held by Parks, Jason C
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 KM4LAT's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KM4LAT.
- Parks, Jason CGAgranted 2015-07-18cancelled 2017-02-25
All historical holders
Every license row we've seen with the callsign KM4LAT, oldest first.
- Parks, Jason C GA2015-06-09 → cancelled 2015-07-18
- Parks, Jason C GA2017-02-25 active