Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N9PYY callsign genealogy
Currently held by Delmar, John S
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 N9PYY's current licensee, walking backwards.
- Delmar, John SILgranted 2021-01-19cancelled 2023-04-04
Successor callsigns
Callsigns held now by people who previously held N9PYY.
- LEAMONS SR, RICHARD LILgranted 2023-05-18