Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1YLW callsign genealogy
Currently held by Martell, Erika L
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 K1YLW's current licensee, walking backwards.
- Martell, Erika LMEgranted 2016-03-09cancelled 2016-04-19
Successor callsigns
Callsigns held now by people who previously held K1YLW.
No current licensee on record previously held this callsign.