Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1SDM callsign genealogy
Currently held by Morehead, Stephanie D
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 K1SDM's current licensee, walking backwards.
- Morehead, Stephanie DORgranted 2013-08-27cancelled 2017-07-21
Successor callsigns
Callsigns held now by people who previously held K1SDM.
No current licensee on record previously held this callsign.