Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC2OBO callsign genealogy
Currently held by SHARPE, PATRICIA A
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 KC2OBO's current licensee, walking backwards.
- SHARPE, PATRICIA ANYgranted 2004-02-06cancelled 2004-03-06
Successor callsigns
Callsigns held now by people who previously held KC2OBO.
No current licensee on record previously held this callsign.