Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7OE callsign genealogy
Currently held by Novak, Sova
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 K7OE's current licensee, walking backwards.
- Schwartz, Mark DWAgranted 2015-08-26cancelled 2021-04-17
Successor callsigns
Callsigns held now by people who previously held K7OE.
- Novak, SovaORgranted 2019-03-29
All historical holders
Every license row we've seen with the callsign K7OE, oldest first.
- AMIS, MATTHEW V WA2006-09-21 → cancelled 2015-08-05
- Novak, Sova OR2017-08-25 → cancelled 2019-03-29
- Schwartz, Mark D WA2021-04-17 active