Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM5XD callsign genealogy
Currently held by ABRAHAM, PETER 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 KM5XD's current licensee, walking backwards.
- ABRAHAM, PETER CTXgranted 1990-07-03cancelled 2000-07-14
Successor callsigns
Callsigns held now by people who previously held KM5XD.
- ABRAHAM, PETER CTXgranted 2021-08-10