Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC5JDD callsign genealogy
Currently held by MC VINNIE, DAVID J
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 KC5JDD's current licensee, walking backwards.
- WB2YYAno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KC5JDD.
- MC VINNIE, DAVID JNMgranted 2023-07-28