Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2IOE callsign genealogy
Currently held by WOODRUFF, THOMAS A
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 K2IOE's current licensee, walking backwards.
- WOODRUFF, THOMAS ANYgranted 2008-04-02cancelled 2008-07-25
Successor callsigns
Callsigns held now by people who previously held K2IOE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K2IOE, oldest first.
- CARNES, JOHN H NY1995-11-28 → cancelled 2007-11-29
- WOODRUFF, THOMAS A NY2008-07-25 → cancelled 2014-06-20