Confidence: Medium · Source: FCC ULS · As of 2026-09-15
W7IRJ callsign genealogy
Currently held by HANSON, HAROLD F
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 W7IRJ's current licensee, walking backwards.
- HANSON, HAROLD DORgranted 2007-05-09cancelled 2014-04-22
Successor callsigns
Callsigns held now by people who previously held W7IRJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7IRJ, oldest first.
- HANSON, HAROLD F OR1996-06-19 → cancelled 2008-06-20
- HANSON, HAROLD D OR2014-04-22 → cancelled 2026-04-23