Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5SCH callsign genealogy
Currently held by DELFLACHE, PHILIPPE 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 N5SCH's current licensee, walking backwards.
- DELFLACHE, PHILIPPE LTXgranted 2016-06-25cancelled 2016-08-16
Successor callsigns
Callsigns held now by people who previously held N5SCH.
- VON BRAUN, ROBERT HTXgranted 1993-02-09cancelled 2005-02-10