Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD7E callsign genealogy
Currently held by EMPFIELD, DAVE
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 AD7E's current licensee, walking backwards.
- Meyerpeter, Stephen RIDgranted 2018-03-13cancelled 2018-11-24
Successor callsigns
Callsigns held now by people who previously held AD7E.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AD7E, oldest first.
- EMPFIELD, DAVE WA2006-08-08 → cancelled 2018-11-06
- Meyerpeter, Stephen R ID2018-11-24 active