Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5PUG callsign genealogy
Currently held by CLARK, JAMES C
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 W5PUG's current licensee, walking backwards.
- Martindale, Hannah KTXgranted 2024-03-06cancelled 2024-05-31
Successor callsigns
Callsigns held now by people who previously held W5PUG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5PUG, oldest first.
- CLARK, JAMES C CO2011-08-05 → cancelled 2023-09-29
- Martindale, Hannah K TX2024-05-31 active