Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3UPY callsign genealogy
Currently held by NEUPAUER, SHAWN L
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 N3UPY's current licensee, walking backwards.
- NEUPAUER 772, SHAWN LPAgranted 2015-09-22cancelled 2016-04-12
Successor callsigns
Callsigns held now by people who previously held N3UPY.
- GINTEL, BRUCE EFLgranted 2017-11-09
All historical holders
Every license row we've seen with the callsign N3UPY, oldest first.
- NEUPAUER, SHAWN L WV2016-04-12 active
- GINTEL, BRUCE E— → cancelled 1998-01-06