Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2DSH callsign genealogy
Currently held by Hadley, David S
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 K2DSH's current licensee, walking backwards.
- Hadley, David SCAgranted 2012-03-08cancelled 2015-11-17
Successor callsigns
Callsigns held now by people who previously held K2DSH.
No current licensee on record previously held this callsign.