Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2TAR callsign genealogy
Currently held by Hung, Shiung
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 W2TAR's current licensee, walking backwards.
- Rivera, TomasNYgranted 2025-02-13cancelled 2025-03-04
Successor callsigns
Callsigns held now by people who previously held W2TAR.
All historical holders
Every license row we've seen with the callsign W2TAR, oldest first.
- Hung, Shiung CA2020-07-21 → cancelled 2021-01-01
- Rivera, Tomas NY2025-03-04 → cancelled 2025-12-09