Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5WOO callsign genealogy
Currently held by WOOD MR, RICKY
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 K5WOO's current licensee, walking backwards.
- Wooster, Joshua STXgranted 2012-11-13cancelled 2014-08-09
Successor callsigns
Callsigns held now by people who previously held K5WOO.
- WOOD MR, RICKYTXgranted 2011-12-02cancelled 2016-02-06
All historical holders
Every license row we've seen with the callsign K5WOO, oldest first.
- WOOD MR, RICKY TX2011-08-30 → cancelled 2011-12-02
- Wooster, Joshua S TX2025-07-22 active