Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA7ZAW callsign genealogy
Currently held by Seeley, Nathaniel K
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 KA7ZAW's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KA7ZAW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA7ZAW, oldest first.
- SEELEY, NATHANIEL K UT1988-01-12 → cancelled 2000-01-13
- Seeley, Nathaniel K CO2017-04-11 active