Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN8PPY callsign genealogy
Currently held by Knapp II, Gerald P
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 KN8PPY's current licensee, walking backwards.
- Knapp II, Gerald PWVgranted 2021-02-16cancelled 2021-04-02
Successor callsigns
Callsigns held now by people who previously held KN8PPY.
No current licensee on record previously held this callsign.