Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9OSS callsign genealogy
Currently held by Lowe, Joshua L
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 K9OSS's current licensee, walking backwards.
- Lowe, Joshua LWAgranted 2017-08-02cancelled 2018-09-11
Successor callsigns
Callsigns held now by people who previously held K9OSS.
No current licensee on record previously held this callsign.