Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD0AR callsign genealogy
Currently held by DYRKE, PETER T
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 AD0AR's current licensee, walking backwards.
- DYRKE, PETER TIAgranted 2012-04-04cancelled 2012-06-15
Successor callsigns
Callsigns held now by people who previously held AD0AR.
No current licensee on record previously held this callsign.