Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4KML callsign genealogy
Currently held by LONG, MARIE O
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 K4KML's current licensee, walking backwards.
- LONG, MARIE OVAgranted 1997-11-21cancelled 2001-07-31
Successor callsigns
Callsigns held now by people who previously held K4KML.
No current licensee on record previously held this callsign.