Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KT3HC callsign genealogy
Currently held by Lawrence, Herbert E
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 KT3HC's current licensee, walking backwards.
- Lawrence, Herbert EPAgranted 2007-12-06cancelled 2012-06-29
Successor callsigns
Callsigns held now by people who previously held KT3HC.
No current licensee on record previously held this callsign.