Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD7JPH callsign genealogy
Currently held by Super, Robert 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 KD7JPH's current licensee, walking backwards.
- SUPER, ROBERT JIDgranted 1998-10-23cancelled 2000-06-23
Successor callsigns
Callsigns held now by people who previously held KD7JPH.
- SUPER, ROBERT JOHgranted 2026-08-19