Confidence: Medium · Source: FCC ULS · As of 2026-09-09
K0TWA callsign genealogy
Currently held by MOODY, JAMES M
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 K0TWA's current licensee, walking backwards.
- BERBERICK, PHILKSgranted 2025-12-12
Successor callsigns
Callsigns held now by people who previously held K0TWA.
- BERBERICK, PHILKSgranted 2025-12-12
All historical holders
Every license row we've seen with the callsign K0TWA, oldest first.
- MOODY, JAMES M MO2008-12-05 → cancelled 2020-12-08
- BERBERICK, PHIL O KS2023-11-07 → cancelled 2025-12-12