Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7RSC callsign genealogy
Currently held by O'CONNELL, DANIEL J
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 K7RSC's current licensee, walking backwards.
- O'CONNELL, DANIEL JCAgranted 2008-09-11cancelled 2008-12-16
Successor callsigns
Callsigns held now by people who previously held K7RSC.
No current licensee on record previously held this callsign.