Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM7KJM callsign genealogy
Currently held by May, Kimberly J
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 KM7KJM's current licensee, walking backwards.
- May, Kimberly JUTgranted 2017-01-31cancelled 2021-02-06
Successor callsigns
Callsigns held now by people who previously held KM7KJM.
No current licensee on record previously held this callsign.