Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD6ICB callsign genealogy
Currently held by MOORE, RYAN D
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 KD6ICB's current licensee, walking backwards.
- JACOBSON, PAUL VCAgranted 2023-12-27cancelled 2024-01-09
Successor callsigns
Callsigns held now by people who previously held KD6ICB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD6ICB, oldest first.
- MOORE, RYAN D CA1992-04-14 → cancelled 2004-04-15
- JACOBSON, PAUL V CA2024-01-09 active