Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD3A callsign genealogy
Currently held by Smith, Tyler J
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 KD3A's current licensee, walking backwards.
- Smith, Tyler JPAgranted 2024-10-24cancelled 2026-08-04
Successor callsigns
Callsigns held now by people who previously held KD3A.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD3A, oldest first.
- LUSTIG JR, RAYMOND J DC2014-06-11 → cancelled 2026-07-15
- Smith, Tyler J PA2026-08-04 active