Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6DMP callsign genealogy
Currently held by Pottorff, Donna M
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 K6DMP's current licensee, walking backwards.
- POTTORFF, DONNA MCAgranted 2019-02-02cancelled 2024-07-02
Successor callsigns
Callsigns held now by people who previously held K6DMP.
No current licensee on record previously held this callsign.