Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2HAT callsign genealogy
Currently held by GINDULLIN, RUSLAN
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 W2HAT's current licensee, walking backwards.
- GINDULLIN, RUSLANOHgranted 2023-09-08cancelled 2025-02-04
Successor callsigns
Callsigns held now by people who previously held W2HAT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2HAT, oldest first.
- Tillema, Henry NY2008-09-05 → cancelled 2020-10-06
- GINDULLIN, RUSLAN OH2025-02-04 active