Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5HP callsign genealogy
Currently held by DAWSON, JASON 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 W5HP's current licensee, walking backwards.
- DAWSON, JASON LOKgranted 2021-02-05cancelled 2024-01-05
Successor callsigns
Callsigns held now by people who previously held W5HP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5HP, oldest first.
- CUTLER, ROLLA C TX2006-11-21 → cancelled 2009-11-26
- MARTIN, LOWELL T TX2011-12-16 → cancelled 2023-12-19
- DAWSON, JASON L OK2024-01-05 active