Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AK7OD callsign genealogy
Currently held by O Donnell, Matthew J
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 AK7OD's current licensee, walking backwards.
- O Donnell, Matthew JCAgranted 2015-01-30cancelled 2019-03-05
Successor callsigns
Callsigns held now by people who previously held AK7OD.
No current licensee on record previously held this callsign.