Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD8APD callsign genealogy
Currently held by Holvenstot, Peter 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 KD8APD's current licensee, walking backwards.
- Holvenstot, Peter MMIgranted 2018-12-14
Successor callsigns
Callsigns held now by people who previously held KD8APD.
- Holvenstot, Peter MMIgranted 2018-12-14