Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC4DW callsign genealogy
Currently held by RAMKISSOON MAHARAJ, GANG
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 AC4DW's current licensee, walking backwards.
- White, Donald EVAgranted 2024-09-18cancelled 2025-03-29
Successor callsigns
Callsigns held now by people who previously held AC4DW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AC4DW, oldest first.
- RAMKISSOON MAHARAJ, GANG FL1991-03-12 → cancelled 2003-03-13
- White, Donald E VA2025-03-29 active