Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0BCA callsign genealogy
Currently held by Tattersall-Mills, Chance
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 W0BCA's current licensee, walking backwards.
- Mills, ChanceSCgranted 2024-11-08cancelled 2024-11-26
Successor callsigns
Callsigns held now by people who previously held W0BCA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0BCA, oldest first.
- ROSSE, RODNEY L MN2012-02-29 → cancelled 2024-05-14
- Tattersall-Mills, Chance SC2024-11-26 active