Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM4CR callsign genealogy
Currently held by INGRAM, BETTY L
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 KM4CR's current licensee, walking backwards.
- N4NPSno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KM4CR.
No current licensee on record previously held this callsign.