Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA8OWS callsign genealogy
Currently held by JEFFREY JR, JOHN 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 WA8OWS's current licensee, walking backwards.
- JEFFREY JR, JOHN JMIgranted 2005-12-21cancelled 2014-03-01
Successor callsigns
Callsigns held now by people who previously held WA8OWS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA8OWS, oldest first.
- JEFFREY SR, JOHN J MI2005-12-28 → cancelled 2012-03-06
- JEFFREY JR, JOHN J MI2023-12-26 active