Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD0W callsign genealogy
Currently held by EPPS, DOUGLAS E
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 AD0W's current licensee, walking backwards.
- EPPS, DOUGLAS ENEgranted 2016-01-27cancelled 2022-07-26
Successor callsigns
Callsigns held now by people who previously held AD0W.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AD0W, oldest first.
- LIPPERT, H PHILIP MN2011-01-07 → cancelled 2022-07-08
- EPPS, DOUGLAS E NE2022-07-26 active