Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB6OSK callsign genealogy
Currently held by Miramontez, Randy
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 WB6OSK's current licensee, walking backwards.
- Miramontez, RandyCAgranted 2020-05-06cancelled 2020-06-19
Successor callsigns
Callsigns held now by people who previously held WB6OSK.
No current licensee on record previously held this callsign.