Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KP4DMB callsign genealogy
Currently held by MARTY BERENGUER, DANNY
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 KP4DMB's current licensee, walking backwards.
- MARTY BERENGUER, DANNYPRgranted 2020-11-16cancelled 2020-12-04
Successor callsigns
Callsigns held now by people who previously held KP4DMB.
No current licensee on record previously held this callsign.