Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5IAI callsign genealogy
Currently held by HAGGENMACHER, COLEMAN W
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 W5IAI's current licensee, walking backwards.
- WOMACK, KENNETH WTXgranted 1999-11-23cancelled 2007-06-19
Successor callsigns
Callsigns held now by people who previously held W5IAI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5IAI, oldest first.
- HAGGENMACHER, COLEMAN W AR1995-01-10 → cancelled 2007-01-11
- WOMACK, KENNETH W NM2017-06-09 active