Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB3TPB callsign genealogy
Currently held by NEW CASTLE COUNTY COMMUNICATION CORP
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 KB3TPB's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KB3TPB.
- K3NCCactiveNEW CASTLE COUNTY COMMUNICATION CORPSDEgranted 2019-09-03