Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1DAG callsign genealogy
Currently held by Dagan, Tiran
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 K1DAG's current licensee, walking backwards.
- Dagan, TiranNJgranted 2024-04-06cancelled 2024-04-26
Successor callsigns
Callsigns held now by people who previously held K1DAG.
- Grimes, David AMDgranted 2020-07-10cancelled 2020-09-18
All historical holders
Every license row we've seen with the callsign K1DAG, oldest first.
- Grimes, David A MD2019-07-16 → cancelled 2020-07-10
- Dagan, Tiran NJ2024-04-26 active