Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI7MAP callsign genealogy
Currently held by Prewitt, 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 KI7MAP's current licensee, walking backwards.
- Prewitt, Mark AWAgranted 2016-05-16cancelled 2016-08-16
Successor callsigns
Callsigns held now by people who previously held KI7MAP.
No current licensee on record previously held this callsign.