Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5ACT callsign genealogy
Currently held by MONZON, TOMMY 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 W5ACT's current licensee, walking backwards.
- MCDANIEL, THOMAS UARgranted 2006-04-26cancelled 2008-12-16
Successor callsigns
Callsigns held now by people who previously held W5ACT.
- MONZON, TOMMY PUTgranted 2023-11-09
All historical holders
Every license row we've seen with the callsign W5ACT, oldest first.
- MONZON, TOMMY P NY1999-04-29 → cancelled 2004-01-13
- MCDANIEL, THOMAS U AR2018-10-02 active