Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA3MH callsign genealogy
Currently held by HORNINGER SR, MARK D
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 WA3MH's current licensee, walking backwards.
- HORNINGER SR, MARK DPAgranted 1999-02-04cancelled 2001-03-16
Successor callsigns
Callsigns held now by people who previously held WA3MH.
No current licensee on record previously held this callsign.