Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0SMR callsign genealogy
Currently held by Rogers, Sean M
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 W0SMR's current licensee, walking backwards.
- Rogers, Sean MIAgranted 2013-06-13cancelled 2014-04-15
Successor callsigns
Callsigns held now by people who previously held W0SMR.
No current licensee on record previously held this callsign.