Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4DAH callsign genealogy
Currently held by Harvey, David A
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 N4DAH's current licensee, walking backwards.
- Harvey, David AFLgranted 2012-09-27cancelled 2012-10-19
Successor callsigns
Callsigns held now by people who previously held N4DAH.
No current licensee on record previously held this callsign.