Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM7CDP callsign genealogy
Currently held by PEREIRA, CHRISTOPHER D
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 KM7CDP's current licensee, walking backwards.
- PEREIRA, CHRISTOPHER DSCgranted 2016-06-15cancelled 2016-07-08
Successor callsigns
Callsigns held now by people who previously held KM7CDP.
No current licensee on record previously held this callsign.