Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0YDL callsign genealogy
Currently held by METCALF SR, EDWARD C
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 K0YDL's current licensee, walking backwards.
- Christensen, Denise LSDgranted 2015-11-18cancelled 2015-12-08
Successor callsigns
Callsigns held now by people who previously held K0YDL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0YDL, oldest first.
- METCALF SR, EDWARD C FL2001-04-18 → cancelled 2013-07-17
- Christensen, Denise L SD2015-12-08 active