Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4DAV callsign genealogy
Currently held by WHITESELL, DAVID 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 N4DAV's current licensee, walking backwards.
- WHITESELL, DAVID CVAgranted 2001-02-02cancelled 2010-12-21
Successor callsigns
Callsigns held now by people who previously held N4DAV.
- KRAUSS, DAVID SFLgranted 2017-03-30
All historical holders
Every license row we've seen with the callsign N4DAV, oldest first.
- KRAUSS, DAVID S FL1998-03-03 → cancelled 2007-04-10
- WHITESELL, DAVID C VA2020-12-23 active