Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB0J callsign genealogy
Currently held by DURYEE, DANIEL L
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 KB0J's current licensee, walking backwards.
- Dalphy, Lawrence JCAgranted 2021-01-05cancelled 2021-03-16
Successor callsigns
Callsigns held now by people who previously held KB0J.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB0J, oldest first.
- DURYEE, DANIEL L MO2009-01-05 → cancelled 2021-02-18
- Dalphy, Lawrence J CA2021-03-16 active