Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9NAP callsign genealogy
Currently held by Kindred, Mark 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 W9NAP's current licensee, walking backwards.
- Kindred, Mark AINgranted 2015-03-26cancelled 2018-03-23
Successor callsigns
Callsigns held now by people who previously held W9NAP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9NAP, oldest first.
- Nap, Kimbel A WI2009-11-10 → cancelled 2016-03-03
- Kindred, Mark A IN2018-03-23 active