Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB2KNZ callsign genealogy
Currently held by Marshall, Peter 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 KB2KNZ's current licensee, walking backwards.
- Marshall, Peter SNYgranted 2023-07-26cancelled 2023-08-15
Successor callsigns
Callsigns held now by people who previously held KB2KNZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB2KNZ, oldest first.
- MARSHALL, PETER S NY1993-05-25 → cancelled 2005-05-26
- Marshall, Peter S NY2023-08-15 active