Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5JLH callsign genealogy
Currently held by Houston, John L
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 K5JLH's current licensee, walking backwards.
- Hobson, Joshua LTXgranted 2016-10-14cancelled 2025-12-09
Successor callsigns
Callsigns held now by people who previously held K5JLH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5JLH, oldest first.
- Houston, John L NM2004-02-13 → cancelled 2016-02-17
- Hobson, Joshua L TX2025-12-09 active