Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE7OJB callsign genealogy
Currently held by Lienhard, Garry D
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 KE7OJB's current licensee, walking backwards.
- Lienhard, Garry DORgranted 2007-04-12cancelled 2007-07-30
Successor callsigns
Callsigns held now by people who previously held KE7OJB.
- Lienhard, Garry DORgranted 2014-06-10cancelled 2026-06-11