Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5XTY callsign genealogy
Currently held by HAHN, DAVID R
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 N5XTY's current licensee, walking backwards.
- Hahn, David RTXgranted 2024-09-11cancelled 2024-10-01
Successor callsigns
Callsigns held now by people who previously held N5XTY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5XTY, oldest first.
- HAHN, DAVID R TX2011-11-17 → cancelled 2023-12-12
- Hahn, David R TX2024-10-01 active