Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5TXW callsign genealogy
Currently held by Bassler, Michael P
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 N5TXW's current licensee, walking backwards.
- Bassler, Michael PTXgranted 2020-08-28cancelled 2020-09-26
Successor callsigns
Callsigns held now by people who previously held N5TXW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5TXW, oldest first.
- ACKLEN, DAVID W LA2001-04-24 → cancelled 2013-06-05
- Bassler, Michael P TX2020-09-26 active