Confidence: Medium · Source: FCC ULS · As of 2026-09-11
N7GPU callsign genealogy
Currently held by KELLEHER, SEAN C
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 N7GPU's current licensee, walking backwards.
- KELLEHER, SEAN CWAgranted 2013-02-14cancelled 2013-08-09
Successor callsigns
Callsigns held now by people who previously held N7GPU.
- BAUER, WILLIAM RTNgranted 1996-07-11cancelled 2008-07-12