Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8APT callsign genealogy
Currently held by POINSETT, DAVID 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 W8APT's current licensee, walking backwards.
- POINSETT, DAVID LMIgranted 2010-02-09cancelled 2017-02-24
Successor callsigns
Callsigns held now by people who previously held W8APT.
- POINSETT, DAVID LMIgranted 2018-05-11
All historical holders
Every license row we've seen with the callsign W8APT, oldest first.
- ROUNDHOUSE, RICHARD F OH1995-09-08 → cancelled 2007-09-11
- POINSETT, DAVID L MI2017-02-24 → cancelled 2018-05-11