Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD8AP callsign genealogy
Currently held by Grimes, James A
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 AD8AP's current licensee, walking backwards.
- Grimes, James AOHgranted 2017-10-02cancelled 2018-02-28
Successor callsigns
Callsigns held now by people who previously held AD8AP.
No current licensee on record previously held this callsign.