Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3DER callsign genealogy
Currently held by Reed, David E
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 K3DER's current licensee, walking backwards.
- Reed, David EFLgranted 2011-12-14cancelled 2012-09-04
Successor callsigns
Callsigns held now by people who previously held K3DER.
No current licensee on record previously held this callsign.