Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2OA callsign genealogy
Currently held by EISENBERG, SAMUEL R
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 W2OA's current licensee, walking backwards.
- Kukita, HarumiOHgranted 2011-04-29cancelled 2011-07-09
Successor callsigns
Callsigns held now by people who previously held W2OA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2OA, oldest first.
- EISENBERG, SAMUEL R FL2002-02-13 → cancelled 2009-06-18
- Kukita, Harumi OH2022-05-21 active