Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5FUA callsign genealogy
Currently held by McMullen, Randy C
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 N5FUA's current licensee, walking backwards.
- McMULLEN, RANDY COHgranted 2015-04-18cancelled 2021-01-29
Successor callsigns
Callsigns held now by people who previously held N5FUA.
- McMULLEN, RANDY COHgranted 2015-04-18cancelled 2021-01-29
All historical holders
Every license row we've seen with the callsign N5FUA, oldest first.
- SPRADLING, THOMAS A TX1988-04-26 → cancelled 2000-04-27
- McMullen, Randy C TX2004-03-16 → cancelled 2004-11-02