Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM4PNT callsign genealogy
Currently held by ESTERLINE, KIMBERLY 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 KM4PNT's current licensee, walking backwards.
- ESTERLINE, KIMBERLY AFLgranted 2014-11-07cancelled 2015-07-10
Successor callsigns
Callsigns held now by people who previously held KM4PNT.
No current licensee on record previously held this callsign.