Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0FCA callsign genealogy
Currently held by Jump, David A
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 N0FCA's current licensee, walking backwards.
- Jump, David ACOgranted 2019-03-20cancelled 2019-06-07
Successor callsigns
Callsigns held now by people who previously held N0FCA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0FCA, oldest first.
- JUMP, BILL E CO1998-05-19 → cancelled 2010-05-20
- Jump, David A CO2019-06-07 active