Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM4HTH callsign genealogy
Currently held by McLAUGHLIN SR, DAN 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 KM4HTH's current licensee, walking backwards.
- McLAUGHLIN SR, DAN EFLgranted 2013-08-13cancelled 2015-02-09
Successor callsigns
Callsigns held now by people who previously held KM4HTH.
No current licensee on record previously held this callsign.